14945727900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{467}}^1\times {\mathrm{997}}^1$

素因数の和:1588

約数の個数: 144

約数和(自身を含む): 43784447616

約数和(自身を除く): 28838719716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 467, 535, 642, 934, 997, 1070, 1284, 1401, 1605, 1868, 1994, 2140, 2335, 2675, 2802, 2991, 3210, 3988, 4670, 4985, 5350, 5604, 5982, 6420, 7005, 8025, 9340, 9970, 10700, 11675, 11964, 14010, 14955, 16050, 19940, 23350, 24925, 28020, 29910, 32100, 35025, 46700, 49850, 49969, 59820, 70050, 74775, 99700, 99938, 106679, 140100, 149550, 149907, 199876, 213358, 249845, 299100, 299814, 320037, 426716, 465599, 499690, 533395, 599628, 640074, 749535, 931198, 999380, 1066790, 1249225, 1280148, 1396797, 1499070, 1600185, 1862396, 2133580, 2327995, 2498450, 2666975, 2793594, 2998140, 3200370, 3747675, 4655990, 4996900, 5333950, 5587188, 6400740, 6983985, 7495350, 8000925, 9311980, 10667900, 11639975, 13967970, 14990700, 16001850, 23279950, 27935940, 32003700, 34919925, 46559900, 49819093, 69839850, 99638186, 139679700, 149457279, 199276372, 249095465, 298914558, 498190930, 597829116, 747286395, 996381860, 1245477325, 1494572790, 2490954650, 2989145580, 3736431975, 4981909300, 7472863950, 14945727900]

約数ペア:

[(1, 14945727900), (2, 7472863950), (3, 4981909300), (4, 3736431975), (5, 2989145580), (6, 2490954650), (10, 1494572790), (12, 1245477325), (15, 996381860), (20, 747286395), (25, 597829116), (30, 498190930), (50, 298914558), (60, 249095465), (75, 199276372), (100, 149457279), (107, 139679700), (150, 99638186), (214, 69839850), (300, 49819093), (321, 46559900), (428, 34919925), (467, 32003700), (535, 27935940), (642, 23279950), (934, 16001850), (997, 14990700), (1070, 13967970), (1284, 11639975), (1401, 10667900), (1605, 9311980), (1868, 8000925), (1994, 7495350), (2140, 6983985), (2335, 6400740), (2675, 5587188), (2802, 5333950), (2991, 4996900), (3210, 4655990), (3988, 3747675), (4670, 3200370), (4985, 2998140), (5350, 2793594), (5604, 2666975), (5982, 2498450), (6420, 2327995), (7005, 2133580), (8025, 1862396), (9340, 1600185), (9970, 1499070), (10700, 1396797), (11675, 1280148), (11964, 1249225), (14010, 1066790), (14955, 999380), (16050, 931198), (19940, 749535), (23350, 640074), (24925, 599628), (28020, 533395), (29910, 499690), (32100, 465599), (35025, 426716), (46700, 320037), (49850, 299814), (49969, 299100), (59820, 249845), (70050, 213358), (74775, 199876), (99700, 149907), (99938, 149550), (106679, 140100)]