88070640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7489}}^1$

素因数の和:7519

約数の個数: 120

約数和(自身を含む): 317635920

約数和(自身を除く): 229565280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7489, 11760, 14978, 22467, 29956, 37445, 44934, 52423, 59912, 74890, 89868, 104846, 112335, 119824, 149780, 157269, 179736, 209692, 224670, 262115, 299560, 314538, 359472, 366961, 419384, 449340, 524230, 599120, 629076, 733922, 786345, 838768, 898680, 1048460, 1100883, 1258152, 1467844, 1572690, 1797360, 1834805, 2096920, 2201766, 2516304, 2935688, 3145380, 3669610, 4193840, 4403532, 5504415, 5871376, 6290760, 7339220, 8807064, 11008830, 12581520, 14678440, 17614128, 22017660, 29356880, 44035320, 88070640]

約数ペア:

[(1, 88070640), (2, 44035320), (3, 29356880), (4, 22017660), (5, 17614128), (6, 14678440), (7, 12581520), (8, 11008830), (10, 8807064), (12, 7339220), (14, 6290760), (15, 5871376), (16, 5504415), (20, 4403532), (21, 4193840), (24, 3669610), (28, 3145380), (30, 2935688), (35, 2516304), (40, 2201766), (42, 2096920), (48, 1834805), (49, 1797360), (56, 1572690), (60, 1467844), (70, 1258152), (80, 1100883), (84, 1048460), (98, 898680), (105, 838768), (112, 786345), (120, 733922), (140, 629076), (147, 599120), (168, 524230), (196, 449340), (210, 419384), (240, 366961), (245, 359472), (280, 314538), (294, 299560), (336, 262115), (392, 224670), (420, 209692), (490, 179736), (560, 157269), (588, 149780), (735, 119824), (784, 112335), (840, 104846), (980, 89868), (1176, 74890), (1470, 59912), (1680, 52423), (1960, 44934), (2352, 37445), (2940, 29956), (3920, 22467), (5880, 14978), (7489, 11760)]