84150560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 139383520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1759, 1840, 2080, 2392, 2990, 3518, 3680, 4784, 5980, 7036, 8795, 9568, 11960, 14072, 17590, 22867, 23920, 28144, 35180, 40457, 45734, 47840, 56288, 70360, 80914, 91468, 114335, 140720, 161828, 182936, 202285, 228670, 281440, 323656, 365872, 404570, 457340, 525941, 647312, 731744, 809140, 914680, 1051882, 1294624, 1618280, 1829360, 2103764, 2629705, 3236560, 3658720, 4207528, 5259410, 6473120, 8415056, 10518820, 16830112, 21037640, 42075280, 84150560]

約数ペア:

[(1, 84150560), (2, 42075280), (4, 21037640), (5, 16830112), (8, 10518820), (10, 8415056), (13, 6473120), (16, 5259410), (20, 4207528), (23, 3658720), (26, 3236560), (32, 2629705), (40, 2103764), (46, 1829360), (52, 1618280), (65, 1294624), (80, 1051882), (92, 914680), (104, 809140), (115, 731744), (130, 647312), (160, 525941), (184, 457340), (208, 404570), (230, 365872), (260, 323656), (299, 281440), (368, 228670), (416, 202285), (460, 182936), (520, 161828), (598, 140720), (736, 114335), (920, 91468), (1040, 80914), (1196, 70360), (1495, 56288), (1759, 47840), (1840, 45734), (2080, 40457), (2392, 35180), (2990, 28144), (3518, 23920), (3680, 22867), (4784, 17590), (5980, 14072), (7036, 11960), (8795, 9568)]