74931120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9461}}^1$

素因数の和:9491

約数の個数: 120

約数和(自身を含む): 274549392

約数和(自身を除く): 199618272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9461, 18922, 28383, 37844, 47305, 56766, 75688, 85149, 94610, 104071, 113532, 141915, 151376, 170298, 189220, 208142, 227064, 283830, 312213, 340596, 378440, 416284, 425745, 454128, 520355, 567660, 624426, 681192, 756880, 832568, 851490, 936639, 1040710, 1135320, 1248852, 1362384, 1561065, 1665136, 1702980, 1873278, 2081420, 2270640, 2497704, 3122130, 3405960, 3746556, 4162840, 4683195, 4995408, 6244260, 6811920, 7493112, 8325680, 9366390, 12488520, 14986224, 18732780, 24977040, 37465560, 74931120]

約数ペア:

[(1, 74931120), (2, 37465560), (3, 24977040), (4, 18732780), (5, 14986224), (6, 12488520), (8, 9366390), (9, 8325680), (10, 7493112), (11, 6811920), (12, 6244260), (15, 4995408), (16, 4683195), (18, 4162840), (20, 3746556), (22, 3405960), (24, 3122130), (30, 2497704), (33, 2270640), (36, 2081420), (40, 1873278), (44, 1702980), (45, 1665136), (48, 1561065), (55, 1362384), (60, 1248852), (66, 1135320), (72, 1040710), (80, 936639), (88, 851490), (90, 832568), (99, 756880), (110, 681192), (120, 624426), (132, 567660), (144, 520355), (165, 454128), (176, 425745), (180, 416284), (198, 378440), (220, 340596), (240, 312213), (264, 283830), (330, 227064), (360, 208142), (396, 189220), (440, 170298), (495, 151376), (528, 141915), (660, 113532), (720, 104071), (792, 94610), (880, 85149), (990, 75688), (1320, 56766), (1584, 47305), (1980, 37844), (2640, 28383), (3960, 18922), (7920, 9461)]