462828080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1819

約数の個数: 160

約数和(自身を含む): 1319915520

約数和(自身を除く): 857087440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 176, 184, 208, 220, 230, 253, 260, 286, 299, 368, 440, 460, 506, 520, 572, 598, 715, 880, 920, 1012, 1040, 1144, 1196, 1265, 1430, 1495, 1759, 1840, 2024, 2288, 2392, 2530, 2860, 2990, 3289, 3518, 4048, 4784, 5060, 5720, 5980, 6578, 7036, 8795, 10120, 11440, 11960, 13156, 14072, 16445, 17590, 19349, 20240, 22867, 23920, 26312, 28144, 32890, 35180, 38698, 40457, 45734, 52624, 65780, 70360, 77396, 80914, 91468, 96745, 114335, 131560, 140720, 154792, 161828, 182936, 193490, 202285, 228670, 251537, 263120, 309584, 323656, 365872, 386980, 404570, 445027, 457340, 503074, 525941, 647312, 773960, 809140, 890054, 914680, 1006148, 1051882, 1257685, 1547920, 1618280, 1780108, 1829360, 2012296, 2103764, 2225135, 2515370, 2629705, 3236560, 3560216, 4024592, 4207528, 4450270, 5030740, 5259410, 5785351, 7120432, 8415056, 8900540, 10061480, 10518820, 11570702, 17801080, 20122960, 21037640, 23141404, 28926755, 35602160, 42075280, 46282808, 57853510, 92565616, 115707020, 231414040, 462828080]

約数ペア:

[(1, 462828080), (2, 231414040), (4, 115707020), (5, 92565616), (8, 57853510), (10, 46282808), (11, 42075280), (13, 35602160), (16, 28926755), (20, 23141404), (22, 21037640), (23, 20122960), (26, 17801080), (40, 11570702), (44, 10518820), (46, 10061480), (52, 8900540), (55, 8415056), (65, 7120432), (80, 5785351), (88, 5259410), (92, 5030740), (104, 4450270), (110, 4207528), (115, 4024592), (130, 3560216), (143, 3236560), (176, 2629705), (184, 2515370), (208, 2225135), (220, 2103764), (230, 2012296), (253, 1829360), (260, 1780108), (286, 1618280), (299, 1547920), (368, 1257685), (440, 1051882), (460, 1006148), (506, 914680), (520, 890054), (572, 809140), (598, 773960), (715, 647312), (880, 525941), (920, 503074), (1012, 457340), (1040, 445027), (1144, 404570), (1196, 386980), (1265, 365872), (1430, 323656), (1495, 309584), (1759, 263120), (1840, 251537), (2024, 228670), (2288, 202285), (2392, 193490), (2530, 182936), (2860, 161828), (2990, 154792), (3289, 140720), (3518, 131560), (4048, 114335), (4784, 96745), (5060, 91468), (5720, 80914), (5980, 77396), (6578, 70360), (7036, 65780), (8795, 52624), (10120, 45734), (11440, 40457), (11960, 38698), (13156, 35180), (14072, 32890), (16445, 28144), (17590, 26312), (19349, 23920), (20240, 22867)]