1263107040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2953

約数の個数: 192

約数和(自身を含む): 4346721792

約数和(自身を除く): 3083614752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 195, 208, 213, 240, 260, 284, 312, 355, 390, 416, 426, 480, 520, 568, 624, 710, 780, 852, 923, 1040, 1065, 1136, 1248, 1420, 1560, 1704, 1846, 2080, 2130, 2272, 2769, 2840, 2851, 3120, 3408, 3692, 4260, 4615, 5538, 5680, 5702, 6240, 6816, 7384, 8520, 8553, 9230, 11076, 11360, 11404, 13845, 14255, 14768, 17040, 17106, 18460, 22152, 22808, 27690, 28510, 29536, 34080, 34212, 36920, 37063, 42765, 44304, 45616, 55380, 57020, 68424, 73840, 74126, 85530, 88608, 91232, 110760, 111189, 114040, 136848, 147680, 148252, 171060, 185315, 202421, 221520, 222378, 228080, 273696, 296504, 342120, 370630, 404842, 443040, 444756, 456160, 555945, 593008, 607263, 684240, 741260, 809684, 889512, 1012105, 1111890, 1186016, 1214526, 1368480, 1482520, 1619368, 1779024, 2024210, 2223780, 2429052, 2631473, 2965040, 3036315, 3238736, 3558048, 4048420, 4447560, 4858104, 5262946, 5930080, 6072630, 6477472, 7894419, 8096840, 8895120, 9716208, 10525892, 12145260, 13157365, 15788838, 16193680, 17790240, 19432416, 21051784, 24290520, 26314730, 31577676, 32387360, 39472095, 42103568, 48581040, 52629460, 63155352, 78944190, 84207136, 97162080, 105258920, 126310704, 157888380, 210517840, 252621408, 315776760, 421035680, 631553520, 1263107040]

約数ペア:

[(1, 1263107040), (2, 631553520), (3, 421035680), (4, 315776760), (5, 252621408), (6, 210517840), (8, 157888380), (10, 126310704), (12, 105258920), (13, 97162080), (15, 84207136), (16, 78944190), (20, 63155352), (24, 52629460), (26, 48581040), (30, 42103568), (32, 39472095), (39, 32387360), (40, 31577676), (48, 26314730), (52, 24290520), (60, 21051784), (65, 19432416), (71, 17790240), (78, 16193680), (80, 15788838), (96, 13157365), (104, 12145260), (120, 10525892), (130, 9716208), (142, 8895120), (156, 8096840), (160, 7894419), (195, 6477472), (208, 6072630), (213, 5930080), (240, 5262946), (260, 4858104), (284, 4447560), (312, 4048420), (355, 3558048), (390, 3238736), (416, 3036315), (426, 2965040), (480, 2631473), (520, 2429052), (568, 2223780), (624, 2024210), (710, 1779024), (780, 1619368), (852, 1482520), (923, 1368480), (1040, 1214526), (1065, 1186016), (1136, 1111890), (1248, 1012105), (1420, 889512), (1560, 809684), (1704, 741260), (1846, 684240), (2080, 607263), (2130, 593008), (2272, 555945), (2769, 456160), (2840, 444756), (2851, 443040), (3120, 404842), (3408, 370630), (3692, 342120), (4260, 296504), (4615, 273696), (5538, 228080), (5680, 222378), (5702, 221520), (6240, 202421), (6816, 185315), (7384, 171060), (8520, 148252), (8553, 147680), (9230, 136848), (11076, 114040), (11360, 111189), (11404, 110760), (13845, 91232), (14255, 88608), (14768, 85530), (17040, 74126), (17106, 73840), (18460, 68424), (22152, 57020), (22808, 55380), (27690, 45616), (28510, 44304), (29536, 42765), (34080, 37063), (34212, 36920)]