28855474560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 1024

約数和(自身を含む): 118444032000

約数和(自身を除く): 89588557440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 59, 60, 62, 64, 66, 72, 80, 83, 88, 90, 93, 96, 99, 108, 110, 118, 120, 124, 128, 132, 135, 144, 155, 160, 165, 166, 176, 177, 180, 186, 192, 198, 216, 220, 236, 240, 248, 249, 264, 270, 279, 288, 295, 297, 310, 320, 330, 332, 341, 352, 354, 360, 372, 384, 396, 415, 432, 440, 465, 472, 480, 495, 496, 498, 528, 531, 540, 558, 576, 590, 594, 620, 640, 649, 660, 664, 682, 704, 708, 720, 744, 747, 792, 830, 837, 864, 880, 885, 913, 930, 944, 960, 990, 992, 996, 1023, 1056, 1062, 1080, 1116, 1152, 1180, 1188, 1240, 1245, 1298, 1320, 1328, 1364, 1395, 1408, 1416, 1440, 1485, 1488, 1494, 1584, 1593, 1660, 1674, 1705, 1728, 1760, 1770, 1826, 1829, 1860, 1888, 1920, 1947, 1980, 1984, 1992, 2046, 2112, 2124, 2160, 2232, 2241, 2360, 2376, 2480, 2490, 2573, 2596, 2640, 2655, 2656, 2728, 2739, 2790, 2832, 2880, 2970, 2976, 2988, 3069, 3168, 3186, 3245, 3320, 3348, 3410, 3456, 3520, 3540, 3652, 3658, 3720, 3735, 3776, 3894, 3960, 3968, 3984, 4092, 4185, 4224, 4248, 4320, 4464, 4482, 4565, 4720, 4752, 4897, 4960, 4980, 5115, 5146, 5192, 5280, 5310, 5312, 5456, 5478, 5487, 5580, 5664, 5760, 5841, 5940, 5952, 5976, 6138, 6336, 6372, 6490, 6640, 6696, 6820, 7040, 7080, 7304, 7316, 7440, 7470, 7552, 7719, 7788, 7920, 7965, 7968, 8184, 8217, 8370, 8496, 8640, 8928, 8964, 9130, 9145, 9207, 9440, 9504, 9735, 9794, 9920, 9960, 10230, 10292, 10384, 10560, 10620, 10624, 10912, 10956, 10974, 11160, 11205, 11328, 11682, 11880, 11904, 11952, 12276, 12672, 12744, 12865, 12980, 13280, 13392, 13640, 13695, 14160, 14608, 14632, 14691, 14880, 14940, 15345, 15438, 15576, 15840, 15930, 15936, 16368, 16434, 16461, 16740, 16992, 17280, 17523, 17856, 17928, 18260, 18290, 18414, 18880, 19008, 19470, 19588, 19840, 19920, 20119, 20460, 20584, 20768, 21120, 21240, 21824, 21912, 21948, 22320, 22410, 22656, 23157, 23364, 23760, 23904, 24485, 24552, 24651, 25488, 25730, 25960, 26560, 26784, 27280, 27390, 27435, 28303, 28320, 29205, 29216, 29264, 29382, 29760, 29880, 30690, 30876, 31152, 31680, 31860, 31872, 32736, 32868, 32922, 33480, 33984, 35046, 35712, 35856, 36520, 36580, 36828, 37760, 38016, 38595, 38940, 39176, 39840, 40238, 40920, 41085, 41168, 41536, 42480, 43648, 43824, 43896, 44073, 44640, 44820, 46035, 46314, 46728, 47520, 47808, 48970, 49104, 49302, 49383, 50976, 51460, 51920, 53120, 53568, 53867, 54560, 54780, 54870, 56606, 56640, 58410, 58432, 58528, 58764, 59520, 59760, 60357, 61380, 61752, 62304, 63360, 63720, 65472, 65736, 65844, 66960, 67968, 69471, 70092, 71712, 73040, 73160, 73455, 73656, 77190, 77880, 78352, 79680, 80476, 81840, 82170, 82305, 82336, 83072, 84909, 84960, 87615, 87648, 87792, 88146, 89280, 89640, 92070, 92628, 93456, 95040, 95616, 97940, 98208, 98604, 98766, 100595, 101952, 102920, 103840, 107136, 107734, 109120, 109560, 109740, 113212, 113280, 115785, 116820, 116864, 117056, 117528, 119520, 120714, 122760, 123255, 123504, 124608, 127440, 130944, 131472, 131688, 132219, 133920, 138942, 140184, 141515, 143424, 146080, 146320, 146910, 147312, 151807, 154380, 155760, 156704, 159360, 160952, 161601, 163680, 164340, 164610, 164672, 169818, 169920, 175230, 175296, 175584, 176292, 178560, 179280, 181071, 184140, 185256, 186912, 190080, 195880, 196416, 197208, 197532, 201190, 203904, 205840, 207680, 215468, 218240, 219120, 219480, 220365, 226424, 231570, 233640, 234112, 235056, 239040, 241428, 245520, 246510, 246915, 247008, 249216, 254727, 254880, 262944, 263376, 264438, 267840, 269335, 277884, 280368, 283030, 286848, 292160, 292640, 293820, 294624, 301785, 303614, 308760, 311520, 313408, 321904, 323202, 327360, 328680, 329220, 329344, 339636, 339840, 347355, 350460, 350592, 351168, 352584, 358560, 362142, 368280, 370512, 373824, 391760, 392832, 394416, 395064, 402380, 411680, 415360, 424545, 430936, 438240, 438960, 440730, 452848, 455421, 463140, 467280, 470112, 478080, 482856, 484803, 491040, 493020, 493830, 494016, 509454, 509760, 525888, 526752, 528876, 535680, 538670, 543213, 555768, 560736, 566060, 584320, 585280, 587640, 589248, 603570, 607228, 617520, 623040, 626816, 643808, 646404, 654720, 657360, 658440, 661095, 679272, 694710, 700920, 702336, 705168, 717120, 724284, 736560, 741024, 747648, 759035, 764181, 783520, 788832, 790128, 804760, 808005, 823360, 849090, 861872, 876480, 877920, 881460, 905355, 905696, 910842, 926280, 934560, 940224, 965712, 969606, 982080, 986040, 987660, 988032, 1018908, 1019520, 1051776, 1053504, 1057752, 1077340, 1086426, 1111536, 1121472, 1132120, 1170560, 1175280, 1178496, 1207140, 1214456, 1235040, 1246080, 1273635, 1287616, 1292808, 1314720, 1316880, 1322190, 1358544, 1366263, 1389420, 1401840, 1410336, 1434240, 1448568, 1454409, 1473120, 1482048, 1518070, 1528362, 1567040, 1577664, 1580256, 1609520, 1616010, 1646720, 1669877, 1698180, 1723744, 1752960, 1755840, 1762920, 1810710, 1811392, 1821684, 1852560, 1869120, 1880448, 1931424, 1939212, 1964160, 1972080, 1975320, 2037816, 2107008, 2115504, 2154680, 2172852, 2223072, 2242944, 2264240, 2277105, 2350560, 2414280, 2424015, 2428912, 2470080, 2547270, 2575232, 2585616, 2629440, 2633760, 2644380, 2716065, 2717088, 2732526, 2778840, 2803680, 2820672, 2897136, 2908818, 2946240, 2964096, 3036140, 3056724, 3134080, 3155328, 3160512, 3219040, 3232020, 3339754, 3396360, 3447488, 3511680, 3525840, 3621420, 3622784, 3643368, 3705120, 3738240, 3820905, 3862848, 3878424, 3944160, 3950640, 4075632, 4098789, 4231008, 4309360, 4345704, 4446144, 4528480, 4554210, 4701120, 4828560, 4848030, 4857824, 4940160, 5009631, 5094540, 5171232, 5258880, 5267520, 5288760, 5432130, 5434176, 5465052, 5557680, 5607360, 5641344, 5794272, 5817636, 5892480, 6072280, 6113448, 6321024, 6438080, 6464040, 6679508, 6792720, 6831315, 6894976, 7051680, 7242840, 7272045, 7286736, 7410240, 7641810, 7725696, 7756848, 7888320, 7901280, 8151264, 8197578, 8349385, 8462016, 8618720, 8691408, 8892288, 9056960, 9108420, 9402240, 9657120, 9696060, 9715648, 10019262, 10189080, 10342464, 10535040, 10577520, 10864260, 10868352, 10930104, 11115360, 11214720, 11588544, 11635272, 12144560, 12226896, 12876160, 12928080, 13359016, 13585440, 13662630, 14103360, 14485680, 14544090, 14573472, 14820480, 15028893, 15283620, 15513696, 15776640, 15802560, 16302528, 16395156, 16698770, 16924032, 17237440, 17382816, 18113920, 18216840, 19314240, 19392120, 19431296, 20038524, 20378160, 20493945, 20684928, 21155040, 21728520, 21860208, 22230720, 23177088, 23270544, 24289120, 24453792, 25048155, 25856160, 26718032, 27170880, 27325260, 28206720, 28971360, 29088180, 29146944, 30057786, 30567240, 31027392, 31605120, 32605056, 32790312, 33397540, 34474880, 34765632, 36433680, 38628480, 38784240, 40077048, 40756320, 40987890, 42310080, 43457040, 43720416, 44461440, 45086679, 46541088, 48578240, 48907584, 50096310, 51712320, 53436064, 54341760, 54650520, 57942720, 58176360, 58293888, 60115572, 61134480, 62054784, 65580624, 66795080, 69531264, 72867360, 75144465, 77568480, 80154096, 81512640, 81975780, 84620160, 86914080, 87440832, 90173358, 93082176, 97156480, 97815168, 100192620, 103424640, 106872128, 109301040, 115885440, 116352720, 120231144, 122268960, 131161248, 133590160, 145734720, 150288930, 155136960, 160308192, 163025280, 163951560, 173828160, 174881664, 180346716, 186164352, 200385240, 213744256, 218602080, 225433395, 232705440, 240462288, 244537920, 262322496, 267180320, 291469440, 300577860, 310273920, 320616384, 327903120, 347656320, 360693432, 400770480, 437204160, 450866790, 465410880, 480924576, 489075840, 524644992, 534360640, 601155720, 641232768, 655806240, 721386864, 801540960, 874408320, 901733580, 930821760, 961849152, 1068721280, 1202311440, 1311612480, 1442773728, 1603081920, 1803467160, 1923698304, 2404622880, 2623224960, 2885547456, 3206163840, 3606934320, 4809245760, 5771094912, 7213868640, 9618491520, 14427737280, 28855474560]

約数ペア:

[(1, 28855474560), (2, 14427737280), (3, 9618491520), (4, 7213868640), (5, 5771094912), (6, 4809245760), (8, 3606934320), (9, 3206163840), (10, 2885547456), (11, 2623224960), (12, 2404622880), (15, 1923698304), (16, 1803467160), (18, 1603081920), (20, 1442773728), (22, 1311612480), (24, 1202311440), (27, 1068721280), (30, 961849152), (31, 930821760), (32, 901733580), (33, 874408320), (36, 801540960), (40, 721386864), (44, 655806240), (45, 641232768), (48, 601155720), (54, 534360640), (55, 524644992), (59, 489075840), (60, 480924576), (62, 465410880), (64, 450866790), (66, 437204160), (72, 400770480), (80, 360693432), (83, 347656320), (88, 327903120), (90, 320616384), (93, 310273920), (96, 300577860), (99, 291469440), (108, 267180320), (110, 262322496), (118, 244537920), (120, 240462288), (124, 232705440), (128, 225433395), (132, 218602080), (135, 213744256), (144, 200385240), (155, 186164352), (160, 180346716), (165, 174881664), (166, 173828160), (176, 163951560), (177, 163025280), (180, 160308192), (186, 155136960), (192, 150288930), (198, 145734720), (216, 133590160), (220, 131161248), (236, 122268960), (240, 120231144), (248, 116352720), (249, 115885440), (264, 109301040), (270, 106872128), (279, 103424640), (288, 100192620), (295, 97815168), (297, 97156480), (310, 93082176), (320, 90173358), (330, 87440832), (332, 86914080), (341, 84620160), (352, 81975780), (354, 81512640), (360, 80154096), (372, 77568480), (384, 75144465), (396, 72867360), (415, 69531264), (432, 66795080), (440, 65580624), (465, 62054784), (472, 61134480), (480, 60115572), (495, 58293888), (496, 58176360), (498, 57942720), (528, 54650520), (531, 54341760), (540, 53436064), (558, 51712320), (576, 50096310), (590, 48907584), (594, 48578240), (620, 46541088), (640, 45086679), (649, 44461440), (660, 43720416), (664, 43457040), (682, 42310080), (704, 40987890), (708, 40756320), (720, 40077048), (744, 38784240), (747, 38628480), (792, 36433680), (830, 34765632), (837, 34474880), (864, 33397540), (880, 32790312), (885, 32605056), (913, 31605120), (930, 31027392), (944, 30567240), (960, 30057786), (990, 29146944), (992, 29088180), (996, 28971360), (1023, 28206720), (1056, 27325260), (1062, 27170880), (1080, 26718032), (1116, 25856160), (1152, 25048155), (1180, 24453792), (1188, 24289120), (1240, 23270544), (1245, 23177088), (1298, 22230720), (1320, 21860208), (1328, 21728520), (1364, 21155040), (1395, 20684928), (1408, 20493945), (1416, 20378160), (1440, 20038524), (1485, 19431296), (1488, 19392120), (1494, 19314240), (1584, 18216840), (1593, 18113920), (1660, 17382816), (1674, 17237440), (1705, 16924032), (1728, 16698770), (1760, 16395156), (1770, 16302528), (1826, 15802560), (1829, 15776640), (1860, 15513696), (1888, 15283620), (1920, 15028893), (1947, 14820480), (1980, 14573472), (1984, 14544090), (1992, 14485680), (2046, 14103360), (2112, 13662630), (2124, 13585440), (2160, 13359016), (2232, 12928080), (2241, 12876160), (2360, 12226896), (2376, 12144560), (2480, 11635272), (2490, 11588544), (2573, 11214720), (2596, 11115360), (2640, 10930104), (2655, 10868352), (2656, 10864260), (2728, 10577520), (2739, 10535040), (2790, 10342464), (2832, 10189080), (2880, 10019262), (2970, 9715648), (2976, 9696060), (2988, 9657120), (3069, 9402240), (3168, 9108420), (3186, 9056960), (3245, 8892288), (3320, 8691408), (3348, 8618720), (3410, 8462016), (3456, 8349385), (3520, 8197578), (3540, 8151264), (3652, 7901280), (3658, 7888320), (3720, 7756848), (3735, 7725696), (3776, 7641810), (3894, 7410240), (3960, 7286736), (3968, 7272045), (3984, 7242840), (4092, 7051680), (4185, 6894976), (4224, 6831315), (4248, 6792720), (4320, 6679508), (4464, 6464040), (4482, 6438080), (4565, 6321024), (4720, 6113448), (4752, 6072280), (4897, 5892480), (4960, 5817636), (4980, 5794272), (5115, 5641344), (5146, 5607360), (5192, 5557680), (5280, 5465052), (5310, 5434176), (5312, 5432130), (5456, 5288760), (5478, 5267520), (5487, 5258880), (5580, 5171232), (5664, 5094540), (5760, 5009631), (5841, 4940160), (5940, 4857824), (5952, 4848030), (5976, 4828560), (6138, 4701120), (6336, 4554210), (6372, 4528480), (6490, 4446144), (6640, 4345704), (6696, 4309360), (6820, 4231008), (7040, 4098789), (7080, 4075632), (7304, 3950640), (7316, 3944160), (7440, 3878424), (7470, 3862848), (7552, 3820905), (7719, 3738240), (7788, 3705120), (7920, 3643368), (7965, 3622784), (7968, 3621420), (8184, 3525840), (8217, 3511680), (8370, 3447488), (8496, 3396360), (8640, 3339754), (8928, 3232020), (8964, 3219040), (9130, 3160512), (9145, 3155328), (9207, 3134080), (9440, 3056724), (9504, 3036140), (9735, 2964096), (9794, 2946240), (9920, 2908818), (9960, 2897136), (10230, 2820672), (10292, 2803680), (10384, 2778840), (10560, 2732526), (10620, 2717088), (10624, 2716065), (10912, 2644380), (10956, 2633760), (10974, 2629440), (11160, 2585616), (11205, 2575232), (11328, 2547270), (11682, 2470080), (11880, 2428912), (11904, 2424015), (11952, 2414280), (12276, 2350560), (12672, 2277105), (12744, 2264240), (12865, 2242944), (12980, 2223072), (13280, 2172852), (13392, 2154680), (13640, 2115504), (13695, 2107008), (14160, 2037816), (14608, 1975320), (14632, 1972080), (14691, 1964160), (14880, 1939212), (14940, 1931424), (15345, 1880448), (15438, 1869120), (15576, 1852560), (15840, 1821684), (15930, 1811392), (15936, 1810710), (16368, 1762920), (16434, 1755840), (16461, 1752960), (16740, 1723744), (16992, 1698180), (17280, 1669877), (17523, 1646720), (17856, 1616010), (17928, 1609520), (18260, 1580256), (18290, 1577664), (18414, 1567040), (18880, 1528362), (19008, 1518070), (19470, 1482048), (19588, 1473120), (19840, 1454409), (19920, 1448568), (20119, 1434240), (20460, 1410336), (20584, 1401840), (20768, 1389420), (21120, 1366263), (21240, 1358544), (21824, 1322190), (21912, 1316880), (21948, 1314720), (22320, 1292808), (22410, 1287616), (22656, 1273635), (23157, 1246080), (23364, 1235040), (23760, 1214456), (23904, 1207140), (24485, 1178496), (24552, 1175280), (24651, 1170560), (25488, 1132120), (25730, 1121472), (25960, 1111536), (26560, 1086426), (26784, 1077340), (27280, 1057752), (27390, 1053504), (27435, 1051776), (28303, 1019520), (28320, 1018908), (29205, 988032), (29216, 987660), (29264, 986040), (29382, 982080), (29760, 969606), (29880, 965712), (30690, 940224), (30876, 934560), (31152, 926280), (31680, 910842), (31860, 905696), (31872, 905355), (32736, 881460), (32868, 877920), (32922, 876480), (33480, 861872), (33984, 849090), (35046, 823360), (35712, 808005), (35856, 804760), (36520, 790128), (36580, 788832), (36828, 783520), (37760, 764181), (38016, 759035), (38595, 747648), (38940, 741024), (39176, 736560), (39840, 724284), (40238, 717120), (40920, 705168), (41085, 702336), (41168, 700920), (41536, 694710), (42480, 679272), (43648, 661095), (43824, 658440), (43896, 657360), (44073, 654720), (44640, 646404), (44820, 643808), (46035, 626816), (46314, 623040), (46728, 617520), (47520, 607228), (47808, 603570), (48970, 589248), (49104, 587640), (49302, 585280), (49383, 584320), (50976, 566060), (51460, 560736), (51920, 555768), (53120, 543213), (53568, 538670), (53867, 535680), (54560, 528876), (54780, 526752), (54870, 525888), (56606, 509760), (56640, 509454), (58410, 494016), (58432, 493830), (58528, 493020), (58764, 491040), (59520, 484803), (59760, 482856), (60357, 478080), (61380, 470112), (61752, 467280), (62304, 463140), (63360, 455421), (63720, 452848), (65472, 440730), (65736, 438960), (65844, 438240), (66960, 430936), (67968, 424545), (69471, 415360), (70092, 411680), (71712, 402380), (73040, 395064), (73160, 394416), (73455, 392832), (73656, 391760), (77190, 373824), (77880, 370512), (78352, 368280), (79680, 362142), (80476, 358560), (81840, 352584), (82170, 351168), (82305, 350592), (82336, 350460), (83072, 347355), (84909, 339840), (84960, 339636), (87615, 329344), (87648, 329220), (87792, 328680), (88146, 327360), (89280, 323202), (89640, 321904), (92070, 313408), (92628, 311520), (93456, 308760), (95040, 303614), (95616, 301785), (97940, 294624), (98208, 293820), (98604, 292640), (98766, 292160), (100595, 286848), (101952, 283030), (102920, 280368), (103840, 277884), (107136, 269335), (107734, 267840), (109120, 264438), (109560, 263376), (109740, 262944), (113212, 254880), (113280, 254727), (115785, 249216), (116820, 247008), (116864, 246915), (117056, 246510), (117528, 245520), (119520, 241428), (120714, 239040), (122760, 235056), (123255, 234112), (123504, 233640), (124608, 231570), (127440, 226424), (130944, 220365), (131472, 219480), (131688, 219120), (132219, 218240), (133920, 215468), (138942, 207680), (140184, 205840), (141515, 203904), (143424, 201190), (146080, 197532), (146320, 197208), (146910, 196416), (147312, 195880), (151807, 190080), (154380, 186912), (155760, 185256), (156704, 184140), (159360, 181071), (160952, 179280), (161601, 178560), (163680, 176292), (164340, 175584), (164610, 175296), (164672, 175230), (169818, 169920)]