852708480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 256

約数和(自身を含む): 2961100800

約数和(自身を除く): 2108392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 128, 130, 156, 160, 192, 195, 208, 240, 254, 260, 269, 312, 320, 381, 384, 390, 416, 480, 508, 520, 538, 624, 635, 640, 762, 780, 807, 832, 960, 1016, 1040, 1076, 1248, 1270, 1345, 1524, 1560, 1614, 1651, 1664, 1905, 1920, 2032, 2080, 2152, 2496, 2540, 2690, 3048, 3120, 3228, 3302, 3497, 3810, 4035, 4064, 4160, 4304, 4953, 4992, 5080, 5380, 6096, 6240, 6456, 6604, 6994, 7620, 8070, 8128, 8255, 8320, 8608, 9906, 10160, 10491, 10760, 12192, 12480, 12912, 13208, 13988, 15240, 16140, 16256, 16510, 17216, 17485, 19812, 20320, 20982, 21520, 24384, 24765, 24960, 25824, 26416, 27976, 30480, 32280, 33020, 34163, 34432, 34970, 39624, 40640, 41964, 43040, 48768, 49530, 51648, 52455, 52832, 55952, 60960, 64560, 66040, 68326, 69940, 79248, 81280, 83928, 86080, 99060, 102489, 103296, 104910, 105664, 111904, 121920, 129120, 132080, 136652, 139880, 158496, 167856, 170815, 172160, 198120, 204978, 209820, 211328, 223808, 243840, 258240, 264160, 273304, 279760, 316992, 335712, 341630, 396240, 409956, 419640, 444119, 447616, 512445, 516480, 528320, 546608, 559520, 633984, 671424, 683260, 792480, 819912, 839280, 888238, 1024890, 1056640, 1093216, 1119040, 1332357, 1342848, 1366520, 1584960, 1639824, 1678560, 1776476, 2049780, 2186432, 2220595, 2238080, 2664714, 2733040, 3169920, 3279648, 3357120, 3552952, 4099560, 4372864, 4441190, 5329428, 5466080, 6559296, 6661785, 6714240, 7105904, 8199120, 8882380, 10658856, 10932160, 13118592, 13323570, 14211808, 16398240, 17764760, 21317712, 21864320, 26647140, 28423616, 32796480, 35529520, 42635424, 53294280, 56847232, 65592960, 71059040, 85270848, 106588560, 142118080, 170541696, 213177120, 284236160, 426354240, 852708480]

約数ペア:

[(1, 852708480), (2, 426354240), (3, 284236160), (4, 213177120), (5, 170541696), (6, 142118080), (8, 106588560), (10, 85270848), (12, 71059040), (13, 65592960), (15, 56847232), (16, 53294280), (20, 42635424), (24, 35529520), (26, 32796480), (30, 28423616), (32, 26647140), (39, 21864320), (40, 21317712), (48, 17764760), (52, 16398240), (60, 14211808), (64, 13323570), (65, 13118592), (78, 10932160), (80, 10658856), (96, 8882380), (104, 8199120), (120, 7105904), (127, 6714240), (128, 6661785), (130, 6559296), (156, 5466080), (160, 5329428), (192, 4441190), (195, 4372864), (208, 4099560), (240, 3552952), (254, 3357120), (260, 3279648), (269, 3169920), (312, 2733040), (320, 2664714), (381, 2238080), (384, 2220595), (390, 2186432), (416, 2049780), (480, 1776476), (508, 1678560), (520, 1639824), (538, 1584960), (624, 1366520), (635, 1342848), (640, 1332357), (762, 1119040), (780, 1093216), (807, 1056640), (832, 1024890), (960, 888238), (1016, 839280), (1040, 819912), (1076, 792480), (1248, 683260), (1270, 671424), (1345, 633984), (1524, 559520), (1560, 546608), (1614, 528320), (1651, 516480), (1664, 512445), (1905, 447616), (1920, 444119), (2032, 419640), (2080, 409956), (2152, 396240), (2496, 341630), (2540, 335712), (2690, 316992), (3048, 279760), (3120, 273304), (3228, 264160), (3302, 258240), (3497, 243840), (3810, 223808), (4035, 211328), (4064, 209820), (4160, 204978), (4304, 198120), (4953, 172160), (4992, 170815), (5080, 167856), (5380, 158496), (6096, 139880), (6240, 136652), (6456, 132080), (6604, 129120), (6994, 121920), (7620, 111904), (8070, 105664), (8128, 104910), (8255, 103296), (8320, 102489), (8608, 99060), (9906, 86080), (10160, 83928), (10491, 81280), (10760, 79248), (12192, 69940), (12480, 68326), (12912, 66040), (13208, 64560), (13988, 60960), (15240, 55952), (16140, 52832), (16256, 52455), (16510, 51648), (17216, 49530), (17485, 48768), (19812, 43040), (20320, 41964), (20982, 40640), (21520, 39624), (24384, 34970), (24765, 34432), (24960, 34163), (25824, 33020), (26416, 32280), (27976, 30480)]