53294280

素因数分解:

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

素因数の和:423

約数の個数: 128

約数和(自身を含む): 174182400

約数和(自身を除く): 120888120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 269, 312, 381, 390, 508, 520, 538, 635, 762, 780, 807, 1016, 1076, 1270, 1345, 1524, 1560, 1614, 1651, 1905, 2152, 2540, 2690, 3048, 3228, 3302, 3497, 3810, 4035, 4953, 5080, 5380, 6456, 6604, 6994, 7620, 8070, 8255, 9906, 10491, 10760, 13208, 13988, 15240, 16140, 16510, 17485, 19812, 20982, 24765, 27976, 32280, 33020, 34163, 34970, 39624, 41964, 49530, 52455, 66040, 68326, 69940, 83928, 99060, 102489, 104910, 136652, 139880, 170815, 198120, 204978, 209820, 273304, 341630, 409956, 419640, 444119, 512445, 683260, 819912, 888238, 1024890, 1332357, 1366520, 1776476, 2049780, 2220595, 2664714, 3552952, 4099560, 4441190, 5329428, 6661785, 8882380, 10658856, 13323570, 17764760, 26647140, 53294280]

約数ペア:

[(1, 53294280), (2, 26647140), (3, 17764760), (4, 13323570), (5, 10658856), (6, 8882380), (8, 6661785), (10, 5329428), (12, 4441190), (13, 4099560), (15, 3552952), (20, 2664714), (24, 2220595), (26, 2049780), (30, 1776476), (39, 1366520), (40, 1332357), (52, 1024890), (60, 888238), (65, 819912), (78, 683260), (104, 512445), (120, 444119), (127, 419640), (130, 409956), (156, 341630), (195, 273304), (254, 209820), (260, 204978), (269, 198120), (312, 170815), (381, 139880), (390, 136652), (508, 104910), (520, 102489), (538, 99060), (635, 83928), (762, 69940), (780, 68326), (807, 66040), (1016, 52455), (1076, 49530), (1270, 41964), (1345, 39624), (1524, 34970), (1560, 34163), (1614, 33020), (1651, 32280), (1905, 27976), (2152, 24765), (2540, 20982), (2690, 19812), (3048, 17485), (3228, 16510), (3302, 16140), (3497, 15240), (3810, 13988), (4035, 13208), (4953, 10760), (5080, 10491), (5380, 9906), (6456, 8255), (6604, 8070), (6994, 7620)]