4900080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 16097184

約数和(自身を除く): 11197104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1201, 1360, 2040, 2402, 3603, 4080, 4804, 6005, 7206, 9608, 12010, 14412, 18015, 19216, 20417, 24020, 28824, 36030, 40834, 48040, 57648, 61251, 72060, 81668, 96080, 102085, 122502, 144120, 163336, 204170, 245004, 288240, 306255, 326672, 408340, 490008, 612510, 816680, 980016, 1225020, 1633360, 2450040, 4900080]

約数ペア:

[(1, 4900080), (2, 2450040), (3, 1633360), (4, 1225020), (5, 980016), (6, 816680), (8, 612510), (10, 490008), (12, 408340), (15, 326672), (16, 306255), (17, 288240), (20, 245004), (24, 204170), (30, 163336), (34, 144120), (40, 122502), (48, 102085), (51, 96080), (60, 81668), (68, 72060), (80, 61251), (85, 57648), (102, 48040), (120, 40834), (136, 36030), (170, 28824), (204, 24020), (240, 20417), (255, 19216), (272, 18015), (340, 14412), (408, 12010), (510, 9608), (680, 7206), (816, 6005), (1020, 4804), (1201, 4080), (1360, 3603), (2040, 2402)]