1915694546640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:987

約数の個数: 640

約数和(自身を含む): 6979377672192

約数和(自身を除く): 5063683125552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 163, 168, 193, 201, 210, 240, 268, 280, 326, 335, 336, 386, 402, 420, 469, 489, 536, 541, 560, 579, 652, 670, 772, 804, 815, 840, 938, 965, 978, 1005, 1072, 1082, 1141, 1158, 1304, 1340, 1351, 1407, 1544, 1608, 1623, 1630, 1680, 1876, 1930, 1956, 2010, 2164, 2282, 2316, 2345, 2445, 2608, 2680, 2702, 2705, 2814, 2895, 3088, 3216, 3246, 3260, 3423, 3752, 3787, 3860, 3912, 4020, 4053, 4328, 4564, 4632, 4690, 4890, 5360, 5404, 5410, 5628, 5705, 5790, 6492, 6520, 6755, 6846, 7035, 7504, 7574, 7720, 7824, 8040, 8106, 8115, 8656, 9128, 9264, 9380, 9780, 10808, 10820, 10921, 11256, 11361, 11410, 11580, 12931, 12984, 13040, 13510, 13692, 14070, 15148, 15440, 16080, 16212, 16230, 17115, 18256, 18760, 18935, 19560, 20265, 21616, 21640, 21842, 22512, 22722, 22820, 23160, 25862, 25968, 27020, 27384, 28140, 30296, 31459, 32424, 32460, 32763, 34230, 36247, 37520, 37870, 38793, 39120, 40530, 43280, 43684, 45444, 45640, 46320, 51724, 54040, 54605, 54768, 56280, 56805, 60592, 62918, 64655, 64848, 64920, 65526, 68460, 72494, 75740, 76447, 77586, 81060, 87368, 88183, 90517, 90888, 91280, 94377, 103448, 104413, 108080, 108741, 109210, 112560, 113610, 125836, 129310, 129840, 131052, 136920, 144988, 151480, 152894, 155172, 157295, 162120, 163815, 174736, 176366, 181034, 181235, 181776, 188754, 193965, 206896, 208826, 217482, 218420, 220213, 227220, 229341, 251672, 253729, 258620, 262104, 264549, 271551, 273840, 289976, 302960, 305788, 310344, 313239, 314590, 324240, 327630, 352732, 362068, 362470, 377508, 382235, 387930, 417652, 434964, 436840, 440426, 440915, 452585, 454440, 458682, 471885, 503344, 507458, 517240, 522065, 524208, 529098, 543102, 543705, 579952, 611576, 617281, 620688, 626478, 629180, 655260, 660639, 705464, 724136, 724940, 730891, 755016, 761187, 764470, 775860, 835304, 869928, 873680, 880852, 881830, 905170, 908880, 917364, 943770, 1014916, 1034480, 1044130, 1058196, 1086204, 1087410, 1101065, 1146705, 1223152, 1234562, 1252956, 1258360, 1268645, 1310520, 1321278, 1322745, 1357755, 1410928, 1448272, 1449880, 1461782, 1510032, 1522374, 1528940, 1551720, 1566195, 1670608, 1739856, 1761704, 1763660, 1810340, 1834728, 1851843, 1887540, 2029832, 2088260, 2107753, 2116392, 2172408, 2174820, 2192673, 2202130, 2293410, 2469124, 2505912, 2516720, 2537290, 2621040, 2642556, 2645490, 2715510, 2899760, 2923564, 3044748, 3057880, 3086405, 3103440, 3132390, 3303195, 3523408, 3527320, 3620680, 3654455, 3669456, 3703686, 3775080, 3805935, 4059664, 4176520, 4215506, 4232784, 4344816, 4349640, 4385346, 4404260, 4586820, 4938248, 5011824, 5074580, 5285112, 5290980, 5431020, 5847128, 5908261, 6089496, 6115760, 6172810, 6264780, 6323259, 6606390, 6995671, 7054640, 7241360, 7308910, 7407372, 7550160, 7611870, 8353040, 8431012, 8699280, 8770692, 8808520, 9173640, 9259215, 9876496, 10149160, 10538765, 10570224, 10581960, 10862040, 10963365, 11694256, 11816522, 12178992, 12345620, 12529560, 12646518, 13212780, 13991342, 14617820, 14754271, 14814744, 15223740, 16862024, 17019319, 17541384, 17617040, 17724783, 18347280, 18518430, 20298320, 20987013, 21077530, 21163920, 21724080, 21926730, 23633044, 24691240, 25059120, 25293036, 26425560, 27982684, 29235640, 29508542, 29541305, 29629488, 30447480, 31616295, 33724048, 34038638, 34978355, 35082768, 35449566, 37036860, 41357827, 41974026, 42155060, 43853460, 44262813, 47266088, 48969697, 49382480, 50586072, 51057957, 52851120, 55965368, 58471280, 59017084, 59082610, 60894960, 63232590, 68077276, 69956710, 70899132, 73771355, 74073720, 82715654, 83948052, 84310120, 85096595, 87706920, 88525626, 88623915, 94532176, 97939394, 101172144, 102115914, 104935065, 111930736, 118034168, 118165220, 119135233, 124073481, 126465180, 136154552, 139913420, 141798264, 146909091, 147542710, 148147440, 165431308, 167896104, 168620240, 170193190, 175413840, 177051252, 177247830, 195878788, 204231828, 206789135, 209870130, 221314065, 236068336, 236330440, 238270466, 244848485, 248146962, 252930360, 255289785, 272309104, 279826840, 283596528, 293818182, 295085420, 330862616, 335792208, 340386380, 354102504, 354495660, 357405699, 391757576, 408463656, 413578270, 419740260, 442628130, 472660880, 476540932, 489696970, 496293924, 505860720, 510579570, 559653680, 587636364, 590170840, 595676165, 620367405, 661725232, 680772760, 708205008, 708991320, 714811398, 734545455, 783515152, 816927312, 827156540, 839480520, 885256260, 953081864, 979393940, 992587848, 1021159140, 1140294373, 1175272728, 1180341680, 1191352330, 1240734810, 1361545520, 1417982640, 1429622796, 1469090910, 1654313080, 1678961040, 1770512520, 1787028495, 1906163728, 1958787880, 1985175696, 2042318280, 2280588746, 2350545456, 2382704660, 2481469620, 2859245592, 2938181820, 3308626160, 3420883119, 3541025040, 3574056990, 3917575760, 4084636560, 4561177492, 4765409320, 4962939240, 5701471865, 5718491184, 5876363640, 6841766238, 7148113980, 7982060611, 9122354984, 9530818640, 9925878480, 11402943730, 11752727280, 13683532476, 14296227960, 15964121222, 17104415595, 18244709968, 22805887460, 23946181833, 27367064952, 28592455920, 31928242444, 34208831190, 39910303055, 45611774920, 47892363666, 54734129904, 63856484888, 68417662380, 79820606110, 91223549840, 95784727332, 119730909165, 127712969776, 136835324760, 159641212220, 191569454664, 239461818330, 273670649520, 319282424440, 383138909328, 478923636660, 638564848880, 957847273320, 1915694546640]

約数ペア:

[(1, 1915694546640), (2, 957847273320), (3, 638564848880), (4, 478923636660), (5, 383138909328), (6, 319282424440), (7, 273670649520), (8, 239461818330), (10, 191569454664), (12, 159641212220), (14, 136835324760), (15, 127712969776), (16, 119730909165), (20, 95784727332), (21, 91223549840), (24, 79820606110), (28, 68417662380), (30, 63856484888), (35, 54734129904), (40, 47892363666), (42, 45611774920), (48, 39910303055), (56, 34208831190), (60, 31928242444), (67, 28592455920), (70, 27367064952), (80, 23946181833), (84, 22805887460), (105, 18244709968), (112, 17104415595), (120, 15964121222), (134, 14296227960), (140, 13683532476), (163, 11752727280), (168, 11402943730), (193, 9925878480), (201, 9530818640), (210, 9122354984), (240, 7982060611), (268, 7148113980), (280, 6841766238), (326, 5876363640), (335, 5718491184), (336, 5701471865), (386, 4962939240), (402, 4765409320), (420, 4561177492), (469, 4084636560), (489, 3917575760), (536, 3574056990), (541, 3541025040), (560, 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(4564, 419740260), (4632, 413578270), (4690, 408463656), (4890, 391757576), (5360, 357405699), (5404, 354495660), (5410, 354102504), (5628, 340386380), (5705, 335792208), (5790, 330862616), (6492, 295085420), (6520, 293818182), (6755, 283596528), (6846, 279826840), (7035, 272309104), (7504, 255289785), (7574, 252930360), (7720, 248146962), (7824, 244848485), (8040, 238270466), (8106, 236330440), (8115, 236068336), (8656, 221314065), (9128, 209870130), (9264, 206789135), (9380, 204231828), (9780, 195878788), (10808, 177247830), (10820, 177051252), (10921, 175413840), (11256, 170193190), (11361, 168620240), (11410, 167896104), (11580, 165431308), (12931, 148147440), (12984, 147542710), (13040, 146909091), (13510, 141798264), (13692, 139913420), (14070, 136154552), (15148, 126465180), (15440, 124073481), (16080, 119135233), (16212, 118165220), (16230, 118034168), (17115, 111930736), (18256, 104935065), (18760, 102115914), (18935, 101172144), (19560, 97939394), (20265, 94532176), (21616, 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(103448, 18518430), (104413, 18347280), (108080, 17724783), (108741, 17617040), (109210, 17541384), (112560, 17019319), (113610, 16862024), (125836, 15223740), (129310, 14814744), (129840, 14754271), (131052, 14617820), (136920, 13991342), (144988, 13212780), (151480, 12646518), (152894, 12529560), (155172, 12345620), (157295, 12178992), (162120, 11816522), (163815, 11694256), (174736, 10963365), (176366, 10862040), (181034, 10581960), (181235, 10570224), (181776, 10538765), (188754, 10149160), (193965, 9876496), (206896, 9259215), (208826, 9173640), (217482, 8808520), (218420, 8770692), (220213, 8699280), (227220, 8431012), (229341, 8353040), (251672, 7611870), (253729, 7550160), (258620, 7407372), (262104, 7308910), (264549, 7241360), (271551, 7054640), (273840, 6995671), (289976, 6606390), (302960, 6323259), (305788, 6264780), (310344, 6172810), (313239, 6115760), (314590, 6089496), (324240, 5908261), (327630, 5847128), (352732, 5431020), (362068, 5290980), (362470, 5285112), 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(1146705, 1670608), (1223152, 1566195), (1234562, 1551720), (1252956, 1528940), (1258360, 1522374), (1268645, 1510032), (1310520, 1461782), (1321278, 1449880), (1322745, 1448272), (1357755, 1410928)]