4093680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 13061664

約数和(自身を除く): 8967984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 461, 555, 592, 740, 888, 922, 1110, 1383, 1480, 1776, 1844, 2220, 2305, 2766, 2960, 3688, 4440, 4610, 5532, 6915, 7376, 8880, 9220, 11064, 13830, 17057, 18440, 22128, 27660, 34114, 36880, 51171, 55320, 68228, 85285, 102342, 110640, 136456, 170570, 204684, 255855, 272912, 341140, 409368, 511710, 682280, 818736, 1023420, 1364560, 2046840, 4093680]

約数ペア:

[(1, 4093680), (2, 2046840), (3, 1364560), (4, 1023420), (5, 818736), (6, 682280), (8, 511710), (10, 409368), (12, 341140), (15, 272912), (16, 255855), (20, 204684), (24, 170570), (30, 136456), (37, 110640), (40, 102342), (48, 85285), (60, 68228), (74, 55320), (80, 51171), (111, 36880), (120, 34114), (148, 27660), (185, 22128), (222, 18440), (240, 17057), (296, 13830), (370, 11064), (444, 9220), (461, 8880), (555, 7376), (592, 6915), (740, 5532), (888, 4610), (922, 4440), (1110, 3688), (1383, 2960), (1480, 2766), (1776, 2305), (1844, 2220)]