28941736320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 1024

約数和(自身を含む): 126316800000

約数和(自身を除く): 97375063680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 252, 257, 266, 270, 280, 285, 288, 294, 304, 315, 320, 336, 342, 343, 360, 378, 380, 384, 392, 399, 420, 432, 441, 448, 456, 480, 490, 504, 513, 514, 532, 540, 560, 570, 576, 588, 608, 630, 640, 665, 672, 684, 686, 720, 735, 756, 760, 771, 784, 798, 840, 855, 864, 882, 896, 912, 931, 945, 960, 980, 1008, 1026, 1028, 1029, 1064, 1080, 1120, 1140, 1152, 1176, 1197, 1216, 1260, 1285, 1323, 1330, 1344, 1368, 1372, 1440, 1470, 1512, 1520, 1542, 1568, 1596, 1680, 1710, 1715, 1728, 1764, 1799, 1824, 1862, 1890, 1920, 1960, 1995, 2016, 2052, 2056, 2058, 2128, 2160, 2205, 2240, 2280, 2313, 2352, 2394, 2432, 2520, 2565, 2570, 2646, 2660, 2688, 2736, 2744, 2793, 2880, 2940, 3024, 3040, 3084, 3087, 3136, 3192, 3360, 3420, 3430, 3456, 3528, 3591, 3598, 3648, 3724, 3780, 3855, 3920, 3990, 4032, 4104, 4112, 4116, 4256, 4320, 4410, 4480, 4560, 4626, 4655, 4704, 4788, 4883, 5040, 5130, 5140, 5145, 5292, 5320, 5397, 5472, 5488, 5586, 5760, 5880, 5985, 6048, 6080, 6168, 6174, 6272, 6384, 6517, 6615, 6720, 6840, 6860, 6939, 7056, 7182, 7196, 7296, 7448, 7560, 7710, 7840, 7980, 8064, 8208, 8224, 8232, 8379, 8512, 8640, 8820, 8995, 9120, 9252, 9261, 9310, 9408, 9576, 9766, 10080, 10260, 10280, 10290, 10584, 10640, 10794, 10944, 10976, 11172, 11565, 11760, 11970, 12096, 12160, 12336, 12348, 12593, 12768, 13034, 13230, 13440, 13680, 13720, 13878, 13965, 14112, 14364, 14392, 14649, 14896, 15120, 15420, 15435, 15680, 15960, 16191, 16416, 16448, 16464, 16758, 17024, 17280, 17640, 17955, 17990, 18240, 18504, 18522, 18620, 18816, 19152, 19532, 19551, 20160, 20520, 20560, 20580, 21168, 21280, 21588, 21888, 21952, 22344, 23130, 23520, 23940, 24192, 24415, 24672, 24696, 25137, 25186, 25536, 26068, 26460, 26985, 27360, 27440, 27756, 27930, 28224, 28728, 28784, 29298, 29792, 30240, 30840, 30870, 31360, 31920, 32382, 32585, 32832, 32896, 32928, 33516, 34181, 34695, 35280, 35910, 35980, 36480, 37008, 37044, 37240, 37779, 38304, 39064, 39102, 40320, 41040, 41120, 41160, 41895, 42336, 42560, 43176, 43904, 43947, 44688, 46260, 46305, 47040, 47880, 48573, 48830, 49344, 49392, 50274, 50372, 51072, 52136, 52920, 53970, 54720, 54880, 55512, 55860, 56448, 57456, 57568, 58596, 58653, 59584, 60480, 61680, 61740, 62965, 63840, 64764, 65170, 65664, 65856, 67032, 68362, 69390, 70560, 71820, 71960, 73245, 74016, 74088, 74480, 75558, 76608, 78128, 78204, 80955, 82080, 82240, 82320, 83790, 84672, 85120, 86352, 87894, 88151, 89376, 92520, 92610, 94080, 95760, 97146, 97660, 97755, 98688, 98784, 100548, 100744, 102543, 104272, 105840, 107940, 109440, 109760, 111024, 111720, 113337, 114912, 115136, 117192, 117306, 119168, 120960, 123360, 123480, 125685, 125930, 127680, 129528, 130340, 131712, 131841, 134064, 136724, 138780, 141120, 143640, 143920, 146490, 148032, 148176, 148960, 151116, 153216, 156256, 156408, 161910, 164160, 164480, 164640, 167580, 169344, 170905, 172704, 175788, 175959, 176302, 178752, 185040, 185220, 188895, 191520, 194292, 195320, 195510, 197568, 201096, 201488, 205086, 208544, 211680, 215880, 219520, 219735, 222048, 223440, 226674, 229824, 230272, 234384, 234612, 239267, 242865, 246720, 246960, 251370, 251860, 255360, 259056, 260680, 263682, 264453, 268128, 273448, 277560, 282240, 287280, 287840, 292980, 293265, 296064, 296352, 297920, 302232, 307629, 312512, 312816, 323820, 328320, 329280, 335160, 340011, 341810, 345408, 351576, 351918, 352604, 357504, 370080, 370440, 377790, 383040, 388584, 390640, 391020, 395136, 402192, 402976, 410172, 417088, 423360, 431760, 439470, 440755, 444096, 446880, 453348, 459648, 468768, 469224, 478534, 485730, 493440, 493920, 502740, 503720, 512715, 518112, 521360, 527364, 528906, 536256, 546896, 555120, 566685, 574560, 575680, 585960, 586530, 592704, 595840, 604464, 615258, 625024, 625632, 647640, 658560, 659205, 670320, 680022, 683620, 690816, 703152, 703836, 705208, 717801, 740160, 740880, 755580, 766080, 777168, 781280, 782040, 793359, 804384, 805952, 820344, 834176, 846720, 863520, 878940, 879795, 881510, 888192, 893760, 906696, 922887, 937536, 938448, 957068, 971460, 987840, 1005480, 1007440, 1025430, 1036224, 1042720, 1054728, 1057812, 1072512, 1093792, 1110240, 1133370, 1149120, 1151360, 1171920, 1173060, 1185408, 1196335, 1208928, 1230516, 1251264, 1295280, 1318410, 1322265, 1340640, 1360044, 1367240, 1406304, 1407672, 1410416, 1435602, 1480320, 1481760, 1511160, 1538145, 1554336, 1562560, 1564080, 1586718, 1608768, 1611904, 1640688, 1674869, 1700055, 1727040, 1757880, 1759590, 1763020, 1787520, 1813392, 1845774, 1875072, 1876896, 1914136, 1942920, 1975680, 2010960, 2014880, 2050860, 2072448, 2085440, 2109456, 2115624, 2153403, 2187584, 2220480, 2266740, 2298240, 2343840, 2346120, 2380077, 2392670, 2417856, 2461032, 2502528, 2590560, 2636820, 2644530, 2681280, 2720088, 2734480, 2812608, 2815344, 2820832, 2871204, 2963520, 3022320, 3076290, 3108672, 3125120, 3128160, 3173436, 3217536, 3281376, 3349738, 3400110, 3454080, 3515760, 3519180, 3526040, 3589005, 3626784, 3691548, 3753792, 3828272, 3885840, 3966795, 4021920, 4029760, 4101720, 4170880, 4218912, 4231248, 4306806, 4375168, 4440960, 4533480, 4614435, 4687680, 4692240, 4760154, 4785340, 4835712, 4922064, 5024607, 5181120, 5273640, 5289060, 5362560, 5440176, 5468960, 5625216, 5630688, 5641664, 5742408, 5927040, 6044640, 6152580, 6217344, 6256320, 6346872, 6460209, 6562752, 6699476, 6800220, 7031520, 7038360, 7052080, 7178010, 7253568, 7383096, 7507584, 7656544, 7771680, 7933590, 8043840, 8059520, 8203440, 8374345, 8437824, 8462496, 8613612, 9066960, 9228870, 9375360, 9384480, 9520308, 9570680, 9844128, 10049214, 10362240, 10547280, 10578120, 10767015, 10880352, 10937920, 11261376, 11283328, 11484816, 11900385, 12089280, 12305160, 12512640, 12693744, 12920418, 13125504, 13398952, 13600440, 14063040, 14076720, 14104160, 14356020, 14507136, 14766192, 15073821, 15313088, 15543360, 15867180, 16087680, 16406880, 16748690, 16875648, 16924992, 17227224, 18133920, 18457740, 18768960, 19040616, 19141360, 19688256, 20098428, 21094560, 21156240, 21534030, 21760704, 21875840, 22522752, 22969632, 23800770, 24178560, 24610320, 25123035, 25387488, 25840836, 26797904, 27200880, 28126080, 28153440, 28208320, 28712040, 29532384, 30147642, 30626176, 31086720, 31734360, 32301045, 32813760, 33497380, 33849984, 34454448, 36267840, 36915480, 37537920, 38081232, 38282720, 39376512, 40196856, 42189120, 42312480, 43068060, 43521408, 45221463, 45939264, 47601540, 49220640, 50246070, 50774976, 51681672, 53595808, 54401760, 56306880, 56416640, 57424080, 59064768, 60295284, 63468720, 64602090, 65627520, 66994760, 68908896, 72535680, 73830960, 75369105, 76162464, 76565440, 80393712, 84378240, 84624960, 86136120, 90442926, 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約数ペア:

[(1, 28941736320), (2, 14470868160), (3, 9647245440), (4, 7235434080), (5, 5788347264), (6, 4823622720), (7, 4134533760), (8, 3617717040), (9, 3215748480), (10, 2894173632), (12, 2411811360), (14, 2067266880), (15, 1929449088), (16, 1808858520), (18, 1607874240), (19, 1523249280), (20, 1447086816), (21, 1378177920), (24, 1205905680), (27, 1071916160), (28, 1033633440), (30, 964724544), (32, 904429260), (35, 826906752), (36, 803937120), (38, 761624640), (40, 723543408), (42, 689088960), (45, 643149696), (48, 602952840), (49, 590647680), (54, 535958080), (56, 516816720), (57, 507749760), (60, 482362272), (63, 459392640), (64, 452214630), (70, 413453376), (72, 401968560), (76, 380812320), (80, 361771704), (84, 344544480), (90, 321574848), (95, 304649856), (96, 301476420), (98, 295323840), (105, 275635584), (108, 267979040), (112, 258408360), (114, 253874880), (120, 241181136), (126, 229696320), (128, 226107315), (133, 217607040), (135, 214383232), (140, 206726688), (144, 200984280), (147, 196882560), (152, 190406160), (160, 180885852), (168, 172272240), (171, 169249920), (180, 160787424), (189, 153130880), (190, 152324928), (192, 150738210), (196, 147661920), (210, 137817792), (216, 133989520), (224, 129204180), (228, 126937440), (240, 120590568), (245, 118129536), (252, 114848160), (257, 112613760), (266, 108803520), (270, 107191616), (280, 103363344), (285, 101549952), (288, 100492140), (294, 98441280), (304, 95203080), (315, 91878528), (320, 90442926), (336, 86136120), (342, 84624960), (343, 84378240), (360, 80393712), (378, 76565440), (380, 76162464), (384, 75369105), (392, 73830960), (399, 72535680), (420, 68908896), (432, 66994760), (441, 65627520), (448, 64602090), (456, 63468720), (480, 60295284), (490, 59064768), (504, 57424080), (513, 56416640), (514, 56306880), (532, 54401760), (540, 53595808), (560, 51681672), (570, 50774976), (576, 50246070), (588, 49220640), (608, 47601540), (630, 45939264), (640, 45221463), (665, 43521408), (672, 43068060), (684, 42312480), (686, 42189120), (720, 40196856), (735, 39376512), (756, 38282720), (760, 38081232), (771, 37537920), (784, 36915480), (798, 36267840), (840, 34454448), (855, 33849984), (864, 33497380), (882, 32813760), (896, 32301045), (912, 31734360), (931, 31086720), (945, 30626176), (960, 30147642), (980, 29532384), (1008, 28712040), (1026, 28208320), (1028, 28153440), (1029, 28126080), (1064, 27200880), (1080, 26797904), (1120, 25840836), (1140, 25387488), (1152, 25123035), (1176, 24610320), (1197, 24178560), (1216, 23800770), (1260, 22969632), (1285, 22522752), (1323, 21875840), (1330, 21760704), (1344, 21534030), (1368, 21156240), (1372, 21094560), (1440, 20098428), (1470, 19688256), (1512, 19141360), (1520, 19040616), (1542, 18768960), (1568, 18457740), (1596, 18133920), (1680, 17227224), (1710, 16924992), (1715, 16875648), (1728, 16748690), (1764, 16406880), (1799, 16087680), (1824, 15867180), (1862, 15543360), (1890, 15313088), (1920, 15073821), (1960, 14766192), (1995, 14507136), (2016, 14356020), (2052, 14104160), (2056, 14076720), (2058, 14063040), (2128, 13600440), (2160, 13398952), (2205, 13125504), (2240, 12920418), (2280, 12693744), (2313, 12512640), (2352, 12305160), (2394, 12089280), (2432, 11900385), (2520, 11484816), (2565, 11283328), (2570, 11261376), (2646, 10937920), (2660, 10880352), (2688, 10767015), (2736, 10578120), (2744, 10547280), (2793, 10362240), (2880, 10049214), (2940, 9844128), (3024, 9570680), (3040, 9520308), (3084, 9384480), (3087, 9375360), (3136, 9228870), (3192, 9066960), (3360, 8613612), (3420, 8462496), (3430, 8437824), (3456, 8374345), (3528, 8203440), (3591, 8059520), (3598, 8043840), (3648, 7933590), (3724, 7771680), (3780, 7656544), (3855, 7507584), (3920, 7383096), (3990, 7253568), (4032, 7178010), (4104, 7052080), (4112, 7038360), (4116, 7031520), (4256, 6800220), (4320, 6699476), (4410, 6562752), (4480, 6460209), (4560, 6346872), (4626, 6256320), (4655, 6217344), (4704, 6152580), (4788, 6044640), (4883, 5927040), (5040, 5742408), (5130, 5641664), (5140, 5630688), (5145, 5625216), (5292, 5468960), (5320, 5440176), (5397, 5362560), (5472, 5289060), (5488, 5273640), (5586, 5181120), (5760, 5024607), (5880, 4922064), (5985, 4835712), (6048, 4785340), (6080, 4760154), (6168, 4692240), (6174, 4687680), (6272, 4614435), (6384, 4533480), (6517, 4440960), (6615, 4375168), (6720, 4306806), (6840, 4231248), (6860, 4218912), (6939, 4170880), (7056, 4101720), (7182, 4029760), (7196, 4021920), (7296, 3966795), (7448, 3885840), (7560, 3828272), (7710, 3753792), (7840, 3691548), (7980, 3626784), (8064, 3589005), (8208, 3526040), (8224, 3519180), (8232, 3515760), (8379, 3454080), (8512, 3400110), (8640, 3349738), (8820, 3281376), (8995, 3217536), (9120, 3173436), (9252, 3128160), (9261, 3125120), (9310, 3108672), (9408, 3076290), (9576, 3022320), (9766, 2963520), (10080, 2871204), (10260, 2820832), (10280, 2815344), (10290, 2812608), (10584, 2734480), (10640, 2720088), (10794, 2681280), (10944, 2644530), (10976, 2636820), (11172, 2590560), (11565, 2502528), (11760, 2461032), (11970, 2417856), (12096, 2392670), (12160, 2380077), (12336, 2346120), (12348, 2343840), (12593, 2298240), (12768, 2266740), (13034, 2220480), (13230, 2187584), (13440, 2153403), (13680, 2115624), (13720, 2109456), (13878, 2085440), (13965, 2072448), (14112, 2050860), (14364, 2014880), (14392, 2010960), (14649, 1975680), (14896, 1942920), (15120, 1914136), (15420, 1876896), (15435, 1875072), (15680, 1845774), (15960, 1813392), (16191, 1787520), (16416, 1763020), (16448, 1759590), (16464, 1757880), (16758, 1727040), (17024, 1700055), (17280, 1674869), (17640, 1640688), (17955, 1611904), (17990, 1608768), (18240, 1586718), (18504, 1564080), (18522, 1562560), (18620, 1554336), (18816, 1538145), (19152, 1511160), (19532, 1481760), (19551, 1480320), (20160, 1435602), (20520, 1410416), (20560, 1407672), (20580, 1406304), (21168, 1367240), (21280, 1360044), (21588, 1340640), (21888, 1322265), (21952, 1318410), (22344, 1295280), (23130, 1251264), (23520, 1230516), (23940, 1208928), (24192, 1196335), (24415, 1185408), (24672, 1173060), (24696, 1171920), (25137, 1151360), (25186, 1149120), (25536, 1133370), (26068, 1110240), (26460, 1093792), (26985, 1072512), (27360, 1057812), (27440, 1054728), (27756, 1042720), (27930, 1036224), (28224, 1025430), (28728, 1007440), (28784, 1005480), (29298, 987840), (29792, 971460), (30240, 957068), (30840, 938448), (30870, 937536), (31360, 922887), (31920, 906696), (32382, 893760), (32585, 888192), (32832, 881510), (32896, 879795), (32928, 878940), (33516, 863520), (34181, 846720), (34695, 834176), (35280, 820344), (35910, 805952), (35980, 804384), (36480, 793359), (37008, 782040), (37044, 781280), (37240, 777168), (37779, 766080), (38304, 755580), (39064, 740880), (39102, 740160), (40320, 717801), (41040, 705208), (41120, 703836), (41160, 703152), (41895, 690816), (42336, 683620), (42560, 680022), (43176, 670320), (43904, 659205), (43947, 658560), (44688, 647640), (46260, 625632), (46305, 625024), (47040, 615258), (47880, 604464), (48573, 595840), (48830, 592704), (49344, 586530), (49392, 585960), (50274, 575680), (50372, 574560), (51072, 566685), (52136, 555120), (52920, 546896), (53970, 536256), (54720, 528906), (54880, 527364), (55512, 521360), (55860, 518112), (56448, 512715), (57456, 503720), (57568, 502740), (58596, 493920), (58653, 493440), (59584, 485730), (60480, 478534), (61680, 469224), (61740, 468768), (62965, 459648), (63840, 453348), (64764, 446880), (65170, 444096), (65664, 440755), (65856, 439470), (67032, 431760), (68362, 423360), (69390, 417088), (70560, 410172), (71820, 402976), (71960, 402192), (73245, 395136), (74016, 391020), (74088, 390640), (74480, 388584), (75558, 383040), (76608, 377790), (78128, 370440), (78204, 370080), (80955, 357504), (82080, 352604), (82240, 351918), (82320, 351576), (83790, 345408), (84672, 341810), (85120, 340011), (86352, 335160), (87894, 329280), (88151, 328320), (89376, 323820), (92520, 312816), (92610, 312512), (94080, 307629), (95760, 302232), (97146, 297920), (97660, 296352), (97755, 296064), (98688, 293265), (98784, 292980), (100548, 287840), (100744, 287280), (102543, 282240), (104272, 277560), (105840, 273448), (107940, 268128), (109440, 264453), (109760, 263682), (111024, 260680), (111720, 259056), (113337, 255360), (114912, 251860), (115136, 251370), (117192, 246960), (117306, 246720), (119168, 242865), (120960, 239267), (123360, 234612), (123480, 234384), (125685, 230272), (125930, 229824), (127680, 226674), (129528, 223440), (130340, 222048), (131712, 219735), (131841, 219520), (134064, 215880), (136724, 211680), (138780, 208544), (141120, 205086), (143640, 201488), (143920, 201096), (146490, 197568), (148032, 195510), (148176, 195320), (148960, 194292), (151116, 191520), (153216, 188895), (156256, 185220), (156408, 185040), (161910, 178752), (164160, 176302), (164480, 175959), (164640, 175788), (167580, 172704), (169344, 170905)]