12858066240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{73999}}^1$

素因数の和:74200

約数の個数: 112

約数和(自身を含む): 41050464000

約数和(自身を除く): 28192397760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 320, 362, 480, 543, 724, 905, 960, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 5792, 7240, 8688, 10860, 11584, 14480, 17376, 21720, 28960, 34752, 43440, 57920, 73999, 86880, 147998, 173760, 221997, 295996, 369995, 443994, 591992, 739990, 887988, 1109985, 1183984, 1479980, 1775976, 2219970, 2367968, 2959960, 3551952, 4439940, 4735936, 5919920, 7103904, 8879880, 11839840, 13393819, 14207808, 17759760, 23679680, 26787638, 35519520, 40181457, 53575276, 66969095, 71039040, 80362914, 107150552, 133938190, 160725828, 200907285, 214301104, 267876380, 321451656, 401814570, 428602208, 535752760, 642903312, 803629140, 857204416, 1071505520, 1285806624, 1607258280, 2143011040, 2571613248, 3214516560, 4286022080, 6429033120, 12858066240]

約数ペア:

[(1, 12858066240), (2, 6429033120), (3, 4286022080), (4, 3214516560), (5, 2571613248), (6, 2143011040), (8, 1607258280), (10, 1285806624), (12, 1071505520), (15, 857204416), (16, 803629140), (20, 642903312), (24, 535752760), (30, 428602208), (32, 401814570), (40, 321451656), (48, 267876380), (60, 214301104), (64, 200907285), (80, 160725828), (96, 133938190), (120, 107150552), (160, 80362914), (181, 71039040), (192, 66969095), (240, 53575276), (320, 40181457), (362, 35519520), (480, 26787638), (543, 23679680), (724, 17759760), (905, 14207808), (960, 13393819), (1086, 11839840), (1448, 8879880), (1810, 7103904), (2172, 5919920), (2715, 4735936), (2896, 4439940), (3620, 3551952), (4344, 2959960), (5430, 2367968), (5792, 2219970), (7240, 1775976), (8688, 1479980), (10860, 1183984), (11584, 1109985), (14480, 887988), (17376, 739990), (21720, 591992), (28960, 443994), (34752, 369995), (43440, 295996), (57920, 221997), (73999, 173760), (86880, 147998)]