141514880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 370908720

約数和(自身を除く): 229393840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 73, 80, 104, 128, 130, 146, 160, 208, 233, 260, 292, 320, 365, 416, 466, 520, 584, 640, 730, 832, 932, 949, 1040, 1165, 1168, 1460, 1664, 1864, 1898, 2080, 2330, 2336, 2920, 3029, 3728, 3796, 4160, 4660, 4672, 4745, 5840, 6058, 7456, 7592, 8320, 9320, 9344, 9490, 11680, 12116, 14912, 15145, 15184, 17009, 18640, 18980, 23360, 24232, 29824, 30290, 30368, 34018, 37280, 37960, 46720, 48464, 60580, 60736, 68036, 74560, 75920, 85045, 96928, 121160, 121472, 136072, 149120, 151840, 170090, 193856, 221117, 242320, 272144, 303680, 340180, 387712, 442234, 484640, 544288, 607360, 680360, 884468, 969280, 1088576, 1105585, 1360720, 1768936, 1938560, 2177152, 2211170, 2721440, 3537872, 4422340, 5442880, 7075744, 8844680, 10885760, 14151488, 17689360, 28302976, 35378720, 70757440, 141514880]

約数ペア:

[(1, 141514880), (2, 70757440), (4, 35378720), (5, 28302976), (8, 17689360), (10, 14151488), (13, 10885760), (16, 8844680), (20, 7075744), (26, 5442880), (32, 4422340), (40, 3537872), (52, 2721440), (64, 2211170), (65, 2177152), (73, 1938560), (80, 1768936), (104, 1360720), (128, 1105585), (130, 1088576), (146, 969280), (160, 884468), (208, 680360), (233, 607360), (260, 544288), (292, 484640), (320, 442234), (365, 387712), (416, 340180), (466, 303680), (520, 272144), (584, 242320), (640, 221117), (730, 193856), (832, 170090), (932, 151840), (949, 149120), (1040, 136072), (1165, 121472), (1168, 121160), (1460, 96928), (1664, 85045), (1864, 75920), (1898, 74560), (2080, 68036), (2330, 60736), (2336, 60580), (2920, 48464), (3029, 46720), (3728, 37960), (3796, 37280), (4160, 34018), (4660, 30368), (4672, 30290), (4745, 29824), (5840, 24232), (6058, 23360), (7456, 18980), (7592, 18640), (8320, 17009), (9320, 15184), (9344, 15145), (9490, 14912), (11680, 12116)]