299103680

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 745053120

約数和(自身を除く): 445949440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 167, 193, 232, 290, 320, 334, 386, 464, 580, 668, 772, 835, 928, 965, 1160, 1336, 1544, 1670, 1856, 1930, 2320, 2672, 3088, 3340, 3860, 4640, 4843, 5344, 5597, 6176, 6680, 7720, 9280, 9686, 10688, 11194, 12352, 13360, 15440, 19372, 22388, 24215, 26720, 27985, 30880, 32231, 38744, 44776, 48430, 53440, 55970, 61760, 64462, 77488, 89552, 96860, 111940, 128924, 154976, 161155, 179104, 193720, 223880, 257848, 309952, 322310, 358208, 387440, 447760, 515696, 644620, 774880, 895520, 934699, 1031392, 1289240, 1549760, 1791040, 1869398, 2062784, 2578480, 3738796, 4673495, 5156960, 7477592, 9346990, 10313920, 14955184, 18693980, 29910368, 37387960, 59820736, 74775920, 149551840, 299103680]

約数ペア:

[(1, 299103680), (2, 149551840), (4, 74775920), (5, 59820736), (8, 37387960), (10, 29910368), (16, 18693980), (20, 14955184), (29, 10313920), (32, 9346990), (40, 7477592), (58, 5156960), (64, 4673495), (80, 3738796), (116, 2578480), (145, 2062784), (160, 1869398), (167, 1791040), (193, 1549760), (232, 1289240), (290, 1031392), (320, 934699), (334, 895520), (386, 774880), (464, 644620), (580, 515696), (668, 447760), (772, 387440), (835, 358208), (928, 322310), (965, 309952), (1160, 257848), (1336, 223880), (1544, 193720), (1670, 179104), (1856, 161155), (1930, 154976), (2320, 128924), (2672, 111940), (3088, 96860), (3340, 89552), (3860, 77488), (4640, 64462), (4843, 61760), (5344, 55970), (5597, 53440), (6176, 48430), (6680, 44776), (7720, 38744), (9280, 32231), (9686, 30880), (10688, 27985), (11194, 26720), (12352, 24215), (13360, 22388), (15440, 19372)]