1601476680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1543

約数の個数: 128

約数和(自身を含む): 4905100800

約数和(自身を除く): 3303624120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 113, 120, 178, 226, 267, 339, 356, 445, 452, 534, 565, 678, 712, 890, 904, 1068, 1130, 1327, 1335, 1356, 1695, 1780, 2136, 2260, 2654, 2670, 2712, 3390, 3560, 3981, 4520, 5308, 5340, 6635, 6780, 7962, 10057, 10616, 10680, 13270, 13560, 15924, 19905, 20114, 26540, 30171, 31848, 39810, 40228, 50285, 53080, 60342, 79620, 80456, 100570, 118103, 120684, 149951, 150855, 159240, 201140, 236206, 241368, 299902, 301710, 354309, 402280, 449853, 472412, 590515, 599804, 603420, 708618, 749755, 899706, 944824, 1181030, 1199608, 1206840, 1417236, 1499510, 1771545, 1799412, 2249265, 2362060, 2834472, 2999020, 3543090, 3598824, 4498530, 4724120, 5998040, 7086180, 8997060, 13345639, 14172360, 17994120, 26691278, 40036917, 53382556, 66728195, 80073834, 106765112, 133456390, 160147668, 200184585, 266912780, 320295336, 400369170, 533825560, 800738340, 1601476680]

約数ペア:

[(1, 1601476680), (2, 800738340), (3, 533825560), (4, 400369170), (5, 320295336), (6, 266912780), (8, 200184585), (10, 160147668), (12, 133456390), (15, 106765112), (20, 80073834), (24, 66728195), (30, 53382556), (40, 40036917), (60, 26691278), (89, 17994120), (113, 14172360), (120, 13345639), (178, 8997060), (226, 7086180), (267, 5998040), (339, 4724120), (356, 4498530), (445, 3598824), (452, 3543090), (534, 2999020), (565, 2834472), (678, 2362060), (712, 2249265), (890, 1799412), (904, 1771545), (1068, 1499510), (1130, 1417236), (1327, 1206840), (1335, 1199608), (1356, 1181030), (1695, 944824), (1780, 899706), (2136, 749755), (2260, 708618), (2654, 603420), (2670, 599804), (2712, 590515), (3390, 472412), (3560, 449853), (3981, 402280), (4520, 354309), (5308, 301710), (5340, 299902), (6635, 241368), (6780, 236206), (7962, 201140), (10057, 159240), (10616, 150855), (10680, 149951), (13270, 120684), (13560, 118103), (15924, 100570), (19905, 80456), (20114, 79620), (26540, 60342), (30171, 53080), (31848, 50285), (39810, 40228)]