170626720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3398

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 284424800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 880, 928, 1160, 1276, 1595, 1760, 2320, 2552, 3190, 3343, 4640, 5104, 6380, 6686, 10208, 12760, 13372, 16715, 25520, 26744, 33430, 36773, 51040, 53488, 66860, 73546, 96947, 106976, 133720, 147092, 183865, 193894, 267440, 294184, 367730, 387788, 484735, 534880, 588368, 735460, 775576, 969470, 1066417, 1176736, 1470920, 1551152, 1938940, 2132834, 2941840, 3102304, 3877880, 4265668, 5332085, 5883680, 7755760, 8531336, 10664170, 15511520, 17062672, 21328340, 34125344, 42656680, 85313360, 170626720]

約数ペア:

[(1, 170626720), (2, 85313360), (4, 42656680), (5, 34125344), (8, 21328340), (10, 17062672), (11, 15511520), (16, 10664170), (20, 8531336), (22, 7755760), (29, 5883680), (32, 5332085), (40, 4265668), (44, 3877880), (55, 3102304), (58, 2941840), (80, 2132834), (88, 1938940), (110, 1551152), (116, 1470920), (145, 1176736), (160, 1066417), (176, 969470), (220, 775576), (232, 735460), (290, 588368), (319, 534880), (352, 484735), (440, 387788), (464, 367730), (580, 294184), (638, 267440), (880, 193894), (928, 183865), (1160, 147092), (1276, 133720), (1595, 106976), (1760, 96947), (2320, 73546), (2552, 66860), (3190, 53488), (3343, 51040), (4640, 36773), (5104, 33430), (6380, 26744), (6686, 25520), (10208, 16715), (12760, 13372)]