24716120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 68040000

約数和(自身を除く): 43323880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 29, 40, 44, 52, 55, 58, 65, 88, 104, 110, 116, 130, 143, 145, 149, 220, 232, 260, 286, 290, 298, 319, 377, 440, 520, 572, 580, 596, 638, 715, 745, 754, 1144, 1160, 1192, 1276, 1430, 1490, 1508, 1595, 1639, 1885, 1937, 2552, 2860, 2980, 3016, 3190, 3278, 3770, 3874, 4147, 4321, 5720, 5960, 6380, 6556, 7540, 7748, 8195, 8294, 8642, 9685, 12760, 13112, 15080, 15496, 16390, 16588, 17284, 19370, 20735, 21307, 21605, 32780, 33176, 34568, 38740, 41470, 42614, 43210, 47531, 56173, 65560, 77480, 82940, 85228, 86420, 95062, 106535, 112346, 165880, 170456, 172840, 190124, 213070, 224692, 237655, 280865, 380248, 426140, 449384, 475310, 561730, 617903, 852280, 950620, 1123460, 1235806, 1901240, 2246920, 2471612, 3089515, 4943224, 6179030, 12358060, 24716120]

約数ペア:

[(1, 24716120), (2, 12358060), (4, 6179030), (5, 4943224), (8, 3089515), (10, 2471612), (11, 2246920), (13, 1901240), (20, 1235806), (22, 1123460), (26, 950620), (29, 852280), (40, 617903), (44, 561730), (52, 475310), (55, 449384), (58, 426140), (65, 380248), (88, 280865), (104, 237655), (110, 224692), (116, 213070), (130, 190124), (143, 172840), (145, 170456), (149, 165880), (220, 112346), (232, 106535), (260, 95062), (286, 86420), (290, 85228), (298, 82940), (319, 77480), (377, 65560), (440, 56173), (520, 47531), (572, 43210), (580, 42614), (596, 41470), (638, 38740), (715, 34568), (745, 33176), (754, 32780), (1144, 21605), (1160, 21307), (1192, 20735), (1276, 19370), (1430, 17284), (1490, 16588), (1508, 16390), (1595, 15496), (1639, 15080), (1885, 13112), (1937, 12760), (2552, 9685), (2860, 8642), (2980, 8294), (3016, 8195), (3190, 7748), (3278, 7540), (3770, 6556), (3874, 6380), (4147, 5960), (4321, 5720)]