4291970520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1465

約数の個数: 128

約数和(自身を含む): 13044810240

約数和(自身を除く): 8752839720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 307, 339, 452, 565, 614, 678, 904, 921, 1031, 1130, 1228, 1356, 1535, 1695, 1842, 2062, 2260, 2456, 2712, 3070, 3093, 3390, 3684, 4124, 4520, 4605, 5155, 6140, 6186, 6780, 7368, 8248, 9210, 10310, 12280, 12372, 13560, 15465, 18420, 20620, 24744, 30930, 34691, 36840, 41240, 61860, 69382, 104073, 116503, 123720, 138764, 173455, 208146, 233006, 277528, 316517, 346910, 349509, 416292, 466012, 520365, 582515, 633034, 693820, 699018, 832584, 932024, 949551, 1040730, 1165030, 1266068, 1387640, 1398036, 1582585, 1747545, 1899102, 2081460, 2330060, 2532136, 2796072, 3165170, 3495090, 3798204, 4162920, 4660120, 4747755, 6330340, 6990180, 7596408, 9495510, 12660680, 13980360, 18991020, 35766421, 37982040, 71532842, 107299263, 143065684, 178832105, 214598526, 286131368, 357664210, 429197052, 536496315, 715328420, 858394104, 1072992630, 1430656840, 2145985260, 4291970520]

約数ペア:

[(1, 4291970520), (2, 2145985260), (3, 1430656840), (4, 1072992630), (5, 858394104), (6, 715328420), (8, 536496315), (10, 429197052), (12, 357664210), (15, 286131368), (20, 214598526), (24, 178832105), (30, 143065684), (40, 107299263), (60, 71532842), (113, 37982040), (120, 35766421), (226, 18991020), (307, 13980360), (339, 12660680), (452, 9495510), (565, 7596408), (614, 6990180), (678, 6330340), (904, 4747755), (921, 4660120), (1031, 4162920), (1130, 3798204), (1228, 3495090), (1356, 3165170), (1535, 2796072), (1695, 2532136), (1842, 2330060), (2062, 2081460), (2260, 1899102), (2456, 1747545), (2712, 1582585), (3070, 1398036), (3093, 1387640), (3390, 1266068), (3684, 1165030), (4124, 1040730), (4520, 949551), (4605, 932024), (5155, 832584), (6140, 699018), (6186, 693820), (6780, 633034), (7368, 582515), (8248, 520365), (9210, 466012), (10310, 416292), (12280, 349509), (12372, 346910), (13560, 316517), (15465, 277528), (18420, 233006), (20620, 208146), (24744, 173455), (30930, 138764), (34691, 123720), (36840, 116503), (41240, 104073), (61860, 69382)]