21672505800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 960

約数和(自身を含む): 89285803200

約数和(自身を除く): 67613297400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 25, 27, 30, 33, 36, 37, 38, 40, 44, 45, 50, 54, 55, 57, 60, 66, 72, 74, 75, 76, 81, 88, 90, 95, 99, 100, 108, 110, 111, 114, 120, 132, 135, 148, 150, 152, 162, 165, 171, 173, 180, 185, 190, 198, 200, 209, 216, 220, 222, 225, 228, 264, 270, 275, 285, 296, 297, 300, 324, 330, 333, 342, 346, 360, 370, 380, 396, 405, 407, 418, 440, 444, 450, 456, 475, 495, 513, 519, 540, 550, 555, 570, 594, 600, 627, 648, 660, 666, 675, 684, 692, 703, 740, 760, 792, 810, 814, 825, 836, 855, 865, 888, 891, 900, 925, 950, 990, 999, 1026, 1038, 1045, 1080, 1100, 1110, 1140, 1188, 1221, 1254, 1320, 1332, 1350, 1368, 1384, 1406, 1425, 1480, 1485, 1539, 1557, 1620, 1628, 1650, 1665, 1672, 1710, 1730, 1782, 1800, 1850, 1881, 1900, 1903, 1980, 1998, 2025, 2035, 2052, 2076, 2090, 2109, 2200, 2220, 2280, 2376, 2442, 2475, 2508, 2565, 2595, 2664, 2700, 2775, 2812, 2850, 2970, 2997, 3078, 3114, 3135, 3240, 3256, 3287, 3300, 3330, 3420, 3460, 3515, 3564, 3663, 3700, 3762, 3800, 3806, 3960, 3996, 4050, 4070, 4104, 4152, 4180, 4218, 4275, 4325, 4440, 4455, 4671, 4884, 4950, 4995, 5016, 5130, 5190, 5225, 5400, 5550, 5624, 5643, 5700, 5709, 5940, 5994, 6105, 6156, 6228, 6270, 6327, 6401, 6574, 6600, 6660, 6840, 6920, 7030, 7128, 7326, 7400, 7425, 7524, 7612, 7695, 7733, 7785, 7992, 8100, 8140, 8325, 8360, 8436, 8550, 8650, 8910, 9342, 9405, 9515, 9768, 9861, 9900, 9990, 10175, 10260, 10380, 10450, 10545, 10989, 11100, 11286, 11400, 11418, 11880, 11988, 12210, 12312, 12456, 12540, 12654, 12802, 12825, 12975, 13148, 13320, 14013, 14060, 14652, 14850, 14985, 15048, 15224, 15390, 15466, 15570, 15675, 16200, 16280, 16435, 16650, 16872, 16929, 17100, 17127, 17300, 17575, 17820, 18315, 18684, 18810, 18981, 19030, 19203, 19722, 19800, 19980, 20350, 20520, 20760, 20900, 21090, 21978, 22200, 22275, 22572, 22836, 23199, 23355, 23976, 24420, 24975, 25080, 25308, 25604, 25650, 25950, 26296, 28026, 28120, 28215, 28545, 29304, 29583, 29700, 29970, 30525, 30780, 30932, 31140, 31350, 31635, 32005, 32870, 32967, 33300, 33858, 34200, 34254, 34600, 35150, 35640, 36157, 36630, 37368, 37620, 37962, 38060, 38406, 38475, 38665, 38925, 39444, 39960, 40700, 41800, 42180, 43956, 44550, 45144, 45672, 46398, 46710, 47025, 47575, 48840, 49305, 49950, 50616, 51208, 51300, 51381, 51900, 52725, 54945, 56052, 56430, 56943, 57090, 57609, 59166, 59400, 59940, 61050, 61560, 61864, 62280, 62700, 63270, 64010, 65740, 65934, 66600, 67716, 68508, 69597, 70065, 70300, 70411, 72314, 73260, 74925, 75240, 75924, 76120, 76812, 76950, 77330, 77850, 78888, 81400, 82175, 84360, 84645, 85635, 87912, 88749, 89100, 91575, 92796, 93420, 94050, 94905, 95150, 96015, 98610, 99900, 102600, 102762, 103800, 105450, 108471, 109890, 112104, 112860, 113886, 114180, 115218, 115995, 116775, 118332, 119880, 121619, 122100, 125400, 126540, 128020, 131480, 131868, 135432, 137016, 139194, 140130, 140600, 140822, 141075, 142725, 144628, 146520, 147915, 149850, 151848, 153624, 153900, 154143, 154660, 155700, 158175, 160025, 164350, 164835, 169290, 171270, 172827, 177498, 178200, 180785, 183150, 185592, 186840, 188100, 189810, 190300, 192030, 193325, 197220, 199800, 205524, 208791, 210900, 211233, 216942, 219780, 225720, 227772, 228360, 230436, 231990, 233550, 236664, 243238, 244200, 246525, 253080, 256040, 256905, 263736, 266247, 274725, 278388, 280260, 281644, 282150, 284715, 285450, 288045, 289256, 295830, 299700, 307800, 308286, 309320, 311400, 316350, 320050, 325413, 328700, 329670, 338580, 342540, 345654, 347985, 350325, 352055, 354996, 361570, 364857, 366300, 376200, 379620, 380600, 384060, 386650, 394440, 411048, 417582, 421800, 422466, 423225, 428175, 433884, 439560, 443745, 455544, 460872, 463980, 467100, 474525, 480075, 486476, 493050, 513810, 518481, 532494, 542355, 549450, 556776, 560520, 563288, 564300, 569430, 570900, 576090, 579975, 591660, 599400, 608095, 616572, 626373, 632700, 633699, 640100, 650826, 657400, 659340, 677160, 685080, 691308, 695970, 700650, 704110, 709992, 723140, 729714, 732600, 739575, 759240, 768120, 770715, 773300, 824175, 835164, 844932, 846450, 856350, 864135, 867768, 887490, 903925, 927960, 934200, 949050, 960150, 972952, 976239, 986100, 1027620, 1036962, 1043955, 1056165, 1064988, 1084710, 1094571, 1098900, 1128600, 1138860, 1141800, 1152180, 1159950, 1183320, 1216190, 1233144, 1252746, 1265400, 1267398, 1280200, 1284525, 1301652, 1318680, 1331235, 1337809, 1382616, 1391940, 1401300, 1408220, 1423575, 1440225, 1446280, 1459428, 1479150, 1541430, 1546600, 1627065, 1648350, 1670328, 1689864, 1692900, 1712700, 1728270, 1739925, 1760275, 1774980, 1807850, 1824285, 1898100, 1901097, 1920300, 1952478, 1972200, 2055240, 2073924, 2087910, 2112330, 2129976, 2169420, 2189142, 2197800, 2218725, 2277720, 2304360, 2319900, 2432380, 2505492, 2534796, 2569050, 2592405, 2603304, 2662470, 2675618, 2711775, 2783880, 2802600, 2816440, 2847150, 2880450, 2918856, 2928717, 2958300, 3040475, 3082860, 3131865, 3168495, 3254130, 3283713, 3296700, 3385800, 3425400, 3456540, 3479850, 3520550, 3549960, 3615700, 3648570, 3796200, 3802194, 3840600, 3853575, 3904956, 4013427, 4147848, 4175820, 4224660, 4320675, 4338840, 4378284, 4437450, 4639800, 4864760, 4881195, 5010984, 5069592, 5138100, 5184810, 5219775, 5280825, 5324940, 5351236, 5423550, 5472855, 5694300, 5703291, 5760900, 5857434, 5916600, 6080950, 6165720, 6263730, 6336990, 6508260, 6567426, 6593400, 6656175, 6689045, 6913080, 6959700, 7041100, 7231400, 7297140, 7604388, 7707150, 7809912, 8026854, 8135325, 8351640, 8449320, 8641350, 8756568, 8874900, 9121425, 9505485, 9762390, 9851139, 10276200, 10369620, 10439550, 10561650, 10649880, 10702472, 10847100, 10945710, 11388600, 11406582, 11521800, 11714868, 12040281, 12161900, 12527460, 12673980, 12962025, 13016520, 13134852, 13312350, 13378090, 13919400, 14082200, 14594280, 14643585, 15208776, 15414300, 15659325, 15842475, 16053708, 16270650, 16418565, 17282700, 17749800, 18242850, 19010970, 19524780, 19702278, 20067135, 20739240, 20879100, 21123300, 21694200, 21891420, 22813164, 23429736, 24080562, 24323800, 24405975, 25054920, 25347960, 25924050, 26269704, 26624700, 26756180, 27364275, 28516455, 29287170, 30828600, 31318650, 31684950, 32107416, 32541300, 32837130, 33445225, 34565400, 36120843, 36485700, 38021940, 39049560, 39404556, 40134270, 41758200, 42246600, 43782840, 45626328, 47527425, 48161124, 48811950, 49255695, 51848100, 53249400, 53512360, 54728550, 57032910, 58574340, 60201405, 62637300, 63369900, 65082600, 65674260, 66890450, 72241686, 72971400, 73217925, 76043880, 78809112, 80268540, 82092825, 95054850, 96322248, 97623900, 98511390, 100335675, 103696200, 108362529, 109457100, 114065820, 117148680, 120402810, 125274600, 126739800, 131348520, 133780900, 142582275, 144483372, 146435850, 160537080, 164185650, 180604215, 190109700, 195247800, 197022780, 200671350, 216725058, 218914200, 228131640, 240805620, 246278475, 267561800, 285164550, 288966744, 292871700, 301007025, 328371300, 361208430, 380219400, 394045560, 401342700, 433450116, 481611240, 492556950, 541812645, 570329100, 585743400, 602014050, 656742600, 722416860, 802685400, 866900232, 903021075, 985113900, 1083625290, 1140658200, 1204028100, 1444833720, 1806042150, 1970227800, 2167250580, 2408056200, 2709063225, 3612084300, 4334501160, 5418126450, 7224168600, 10836252900, 21672505800]

約数ペア:

[(1, 21672505800), (2, 10836252900), (3, 7224168600), (4, 5418126450), (5, 4334501160), (6, 3612084300), (8, 2709063225), (9, 2408056200), (10, 2167250580), (11, 1970227800), (12, 1806042150), (15, 1444833720), (18, 1204028100), (19, 1140658200), (20, 1083625290), (22, 985113900), (24, 903021075), (25, 866900232), (27, 802685400), (30, 722416860), (33, 656742600), (36, 602014050), (37, 585743400), (38, 570329100), (40, 541812645), (44, 492556950), (45, 481611240), (50, 433450116), (54, 401342700), (55, 394045560), (57, 380219400), (60, 361208430), (66, 328371300), (72, 301007025), (74, 292871700), (75, 288966744), (76, 285164550), (81, 267561800), (88, 246278475), (90, 240805620), (95, 228131640), (99, 218914200), (100, 216725058), (108, 200671350), (110, 197022780), (111, 195247800), (114, 190109700), (120, 180604215), (132, 164185650), (135, 160537080), (148, 146435850), (150, 144483372), (152, 142582275), (162, 133780900), (165, 131348520), (171, 126739800), (173, 125274600), (180, 120402810), (185, 117148680), (190, 114065820), (198, 109457100), (200, 108362529), (209, 103696200), (216, 100335675), (220, 98511390), (222, 97623900), (225, 96322248), (228, 95054850), (264, 82092825), (270, 80268540), (275, 78809112), (285, 76043880), (296, 73217925), (297, 72971400), (300, 72241686), (324, 66890450), (330, 65674260), (333, 65082600), (342, 63369900), (346, 62637300), (360, 60201405), (370, 58574340), (380, 57032910), (396, 54728550), (405, 53512360), (407, 53249400), (418, 51848100), (440, 49255695), (444, 48811950), (450, 48161124), (456, 47527425), (475, 45626328), (495, 43782840), (513, 42246600), (519, 41758200), (540, 40134270), (550, 39404556), (555, 39049560), (570, 38021940), (594, 36485700), (600, 36120843), (627, 34565400), (648, 33445225), (660, 32837130), (666, 32541300), (675, 32107416), (684, 31684950), (692, 31318650), (703, 30828600), (740, 29287170), (760, 28516455), (792, 27364275), (810, 26756180), (814, 26624700), (825, 26269704), (836, 25924050), (855, 25347960), (865, 25054920), (888, 24405975), (891, 24323800), (900, 24080562), (925, 23429736), (950, 22813164), (990, 21891420), (999, 21694200), (1026, 21123300), (1038, 20879100), (1045, 20739240), (1080, 20067135), (1100, 19702278), (1110, 19524780), (1140, 19010970), (1188, 18242850), (1221, 17749800), (1254, 17282700), (1320, 16418565), (1332, 16270650), (1350, 16053708), (1368, 15842475), (1384, 15659325), (1406, 15414300), (1425, 15208776), (1480, 14643585), (1485, 14594280), (1539, 14082200), (1557, 13919400), (1620, 13378090), (1628, 13312350), (1650, 13134852), (1665, 13016520), (1672, 12962025), (1710, 12673980), (1730, 12527460), (1782, 12161900), (1800, 12040281), (1850, 11714868), (1881, 11521800), (1900, 11406582), (1903, 11388600), (1980, 10945710), (1998, 10847100), (2025, 10702472), (2035, 10649880), (2052, 10561650), (2076, 10439550), (2090, 10369620), (2109, 10276200), (2200, 9851139), (2220, 9762390), (2280, 9505485), (2376, 9121425), (2442, 8874900), (2475, 8756568), (2508, 8641350), (2565, 8449320), (2595, 8351640), (2664, 8135325), (2700, 8026854), (2775, 7809912), (2812, 7707150), (2850, 7604388), (2970, 7297140), (2997, 7231400), (3078, 7041100), (3114, 6959700), (3135, 6913080), (3240, 6689045), (3256, 6656175), (3287, 6593400), (3300, 6567426), (3330, 6508260), (3420, 6336990), (3460, 6263730), (3515, 6165720), (3564, 6080950), (3663, 5916600), (3700, 5857434), (3762, 5760900), (3800, 5703291), (3806, 5694300), (3960, 5472855), (3996, 5423550), (4050, 5351236), (4070, 5324940), (4104, 5280825), (4152, 5219775), (4180, 5184810), (4218, 5138100), (4275, 5069592), (4325, 5010984), (4440, 4881195), (4455, 4864760), (4671, 4639800), (4884, 4437450), (4950, 4378284), (4995, 4338840), (5016, 4320675), (5130, 4224660), (5190, 4175820), (5225, 4147848), (5400, 4013427), (5550, 3904956), (5624, 3853575), (5643, 3840600), (5700, 3802194), (5709, 3796200), (5940, 3648570), (5994, 3615700), (6105, 3549960), (6156, 3520550), (6228, 3479850), (6270, 3456540), (6327, 3425400), (6401, 3385800), (6574, 3296700), (6600, 3283713), (6660, 3254130), (6840, 3168495), (6920, 3131865), (7030, 3082860), (7128, 3040475), (7326, 2958300), (7400, 2928717), (7425, 2918856), (7524, 2880450), (7612, 2847150), (7695, 2816440), (7733, 2802600), (7785, 2783880), (7992, 2711775), (8100, 2675618), (8140, 2662470), (8325, 2603304), (8360, 2592405), (8436, 2569050), (8550, 2534796), (8650, 2505492), (8910, 2432380), (9342, 2319900), (9405, 2304360), (9515, 2277720), (9768, 2218725), (9861, 2197800), (9900, 2189142), (9990, 2169420), (10175, 2129976), (10260, 2112330), (10380, 2087910), (10450, 2073924), (10545, 2055240), (10989, 1972200), (11100, 1952478), (11286, 1920300), (11400, 1901097), (11418, 1898100), (11880, 1824285), (11988, 1807850), (12210, 1774980), (12312, 1760275), (12456, 1739925), (12540, 1728270), (12654, 1712700), (12802, 1692900), (12825, 1689864), (12975, 1670328), (13148, 1648350), (13320, 1627065), (14013, 1546600), (14060, 1541430), (14652, 1479150), (14850, 1459428), (14985, 1446280), (15048, 1440225), (15224, 1423575), (15390, 1408220), (15466, 1401300), (15570, 1391940), (15675, 1382616), (16200, 1337809), (16280, 1331235), (16435, 1318680), (16650, 1301652), (16872, 1284525), (16929, 1280200), (17100, 1267398), (17127, 1265400), (17300, 1252746), (17575, 1233144), (17820, 1216190), (18315, 1183320), (18684, 1159950), (18810, 1152180), (18981, 1141800), (19030, 1138860), (19203, 1128600), (19722, 1098900), (19800, 1094571), (19980, 1084710), (20350, 1064988), (20520, 1056165), (20760, 1043955), (20900, 1036962), (21090, 1027620), (21978, 986100), (22200, 976239), (22275, 972952), (22572, 960150), (22836, 949050), (23199, 934200), (23355, 927960), (23976, 903925), (24420, 887490), (24975, 867768), (25080, 864135), (25308, 856350), (25604, 846450), (25650, 844932), (25950, 835164), (26296, 824175), (28026, 773300), (28120, 770715), (28215, 768120), (28545, 759240), (29304, 739575), (29583, 732600), (29700, 729714), (29970, 723140), (30525, 709992), (30780, 704110), (30932, 700650), (31140, 695970), (31350, 691308), (31635, 685080), (32005, 677160), (32870, 659340), (32967, 657400), (33300, 650826), (33858, 640100), (34200, 633699), (34254, 632700), (34600, 626373), (35150, 616572), (35640, 608095), (36157, 599400), (36630, 591660), (37368, 579975), (37620, 576090), (37962, 570900), (38060, 569430), (38406, 564300), (38475, 563288), (38665, 560520), (38925, 556776), (39444, 549450), (39960, 542355), (40700, 532494), (41800, 518481), (42180, 513810), (43956, 493050), (44550, 486476), (45144, 480075), (45672, 474525), (46398, 467100), (46710, 463980), (47025, 460872), (47575, 455544), (48840, 443745), (49305, 439560), (49950, 433884), (50616, 428175), (51208, 423225), (51300, 422466), (51381, 421800), (51900, 417582), (52725, 411048), (54945, 394440), (56052, 386650), (56430, 384060), (56943, 380600), (57090, 379620), (57609, 376200), (59166, 366300), (59400, 364857), (59940, 361570), (61050, 354996), (61560, 352055), (61864, 350325), (62280, 347985), (62700, 345654), (63270, 342540), (64010, 338580), (65740, 329670), (65934, 328700), (66600, 325413), (67716, 320050), (68508, 316350), (69597, 311400), (70065, 309320), (70300, 308286), (70411, 307800), (72314, 299700), (73260, 295830), (74925, 289256), (75240, 288045), (75924, 285450), (76120, 284715), (76812, 282150), (76950, 281644), (77330, 280260), (77850, 278388), (78888, 274725), (81400, 266247), (82175, 263736), (84360, 256905), (84645, 256040), (85635, 253080), (87912, 246525), (88749, 244200), (89100, 243238), (91575, 236664), (92796, 233550), (93420, 231990), (94050, 230436), (94905, 228360), (95150, 227772), (96015, 225720), (98610, 219780), (99900, 216942), (102600, 211233), (102762, 210900), (103800, 208791), (105450, 205524), (108471, 199800), (109890, 197220), (112104, 193325), (112860, 192030), (113886, 190300), (114180, 189810), (115218, 188100), (115995, 186840), (116775, 185592), (118332, 183150), (119880, 180785), (121619, 178200), (122100, 177498), (125400, 172827), (126540, 171270), (128020, 169290), (131480, 164835), (131868, 164350), (135432, 160025), (137016, 158175), (139194, 155700), (140130, 154660), (140600, 154143), (140822, 153900), (141075, 153624), (142725, 151848), (144628, 149850), (146520, 147915)]