66273360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{599}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 206236800

約数和(自身を除く): 139963440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 461, 599, 922, 1198, 1383, 1797, 1844, 2305, 2396, 2766, 2995, 3594, 3688, 4610, 4792, 5532, 5990, 6915, 7188, 7376, 8985, 9220, 9584, 11064, 11980, 13830, 14376, 17970, 18440, 22128, 23960, 27660, 28752, 35940, 36880, 47920, 55320, 71880, 110640, 143760, 276139, 552278, 828417, 1104556, 1380695, 1656834, 2209112, 2761390, 3313668, 4142085, 4418224, 5522780, 6627336, 8284170, 11045560, 13254672, 16568340, 22091120, 33136680, 66273360]

約数ペア:

[(1, 66273360), (2, 33136680), (3, 22091120), (4, 16568340), (5, 13254672), (6, 11045560), (8, 8284170), (10, 6627336), (12, 5522780), (15, 4418224), (16, 4142085), (20, 3313668), (24, 2761390), (30, 2209112), (40, 1656834), (48, 1380695), (60, 1104556), (80, 828417), (120, 552278), (240, 276139), (461, 143760), (599, 110640), (922, 71880), (1198, 55320), (1383, 47920), (1797, 36880), (1844, 35940), (2305, 28752), (2396, 27660), (2766, 23960), (2995, 22128), (3594, 18440), (3688, 17970), (4610, 14376), (4792, 13830), (5532, 11980), (5990, 11064), (6915, 9584), (7188, 9220), (7376, 8985)]