1087408560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15787}}^1$

素因数の和:15851

約数の個数: 160

約数和(自身を含む): 3946747392

約数和(自身を除く): 2859338832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 15787, 17220, 22960, 31574, 34440, 47361, 63148, 68880, 78935, 94722, 110509, 126296, 157870, 189444, 221018, 236805, 252592, 315740, 331527, 378888, 442036, 473610, 552545, 631480, 647267, 663054, 757776, 884072, 947220, 1105090, 1262960, 1294534, 1326108, 1657635, 1768144, 1894440, 1941801, 2210180, 2589068, 2652216, 3236335, 3315270, 3788880, 3883602, 4420360, 4530869, 5178136, 5304432, 6472670, 6630540, 7767204, 8840720, 9061738, 9709005, 10356272, 12945340, 13261080, 13592607, 15534408, 18123476, 19418010, 22654345, 25890680, 26522160, 27185214, 31068816, 36246952, 38836020, 45308690, 51781360, 54370428, 67963035, 72493904, 77672040, 90617380, 108740856, 135926070, 155344080, 181234760, 217481712, 271852140, 362469520, 543704280, 1087408560]

約数ペア:

[(1, 1087408560), (2, 543704280), (3, 362469520), (4, 271852140), (5, 217481712), (6, 181234760), (7, 155344080), (8, 135926070), (10, 108740856), (12, 90617380), (14, 77672040), (15, 72493904), (16, 67963035), (20, 54370428), (21, 51781360), (24, 45308690), (28, 38836020), (30, 36246952), (35, 31068816), (40, 27185214), (41, 26522160), (42, 25890680), (48, 22654345), (56, 19418010), (60, 18123476), (70, 15534408), (80, 13592607), (82, 13261080), (84, 12945340), (105, 10356272), (112, 9709005), (120, 9061738), (123, 8840720), (140, 7767204), (164, 6630540), (168, 6472670), (205, 5304432), (210, 5178136), (240, 4530869), (246, 4420360), (280, 3883602), (287, 3788880), (328, 3315270), (336, 3236335), (410, 2652216), (420, 2589068), (492, 2210180), (560, 1941801), (574, 1894440), (615, 1768144), (656, 1657635), (820, 1326108), (840, 1294534), (861, 1262960), (984, 1105090), (1148, 947220), (1230, 884072), (1435, 757776), (1640, 663054), (1680, 647267), (1722, 631480), (1968, 552545), (2296, 473610), (2460, 442036), (2870, 378888), (3280, 331527), (3444, 315740), (4305, 252592), (4592, 236805), (4920, 221018), (5740, 189444), (6888, 157870), (8610, 126296), (9840, 110509), (11480, 94722), (13776, 78935), (15787, 68880), (17220, 63148), (22960, 47361), (31574, 34440)]