909007320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 256

約数和(自身を含む): 3091737600

約数和(自身を除く): 2182730280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 71, 78, 87, 104, 116, 120, 130, 142, 145, 156, 174, 195, 213, 232, 260, 283, 284, 290, 312, 348, 355, 377, 390, 426, 435, 520, 566, 568, 580, 696, 710, 754, 780, 849, 852, 870, 923, 1065, 1131, 1132, 1160, 1415, 1420, 1508, 1560, 1698, 1704, 1740, 1846, 1885, 2059, 2130, 2262, 2264, 2769, 2830, 2840, 3016, 3396, 3480, 3679, 3692, 3770, 4118, 4245, 4260, 4524, 4615, 5538, 5655, 5660, 6177, 6792, 7358, 7384, 7540, 8207, 8236, 8490, 8520, 9048, 9230, 10295, 11037, 11076, 11310, 11320, 12354, 13845, 14716, 15080, 16414, 16472, 16980, 18395, 18460, 20093, 20590, 22074, 22152, 22620, 24621, 24708, 26767, 27690, 29432, 30885, 32828, 33960, 36790, 36920, 40186, 41035, 41180, 44148, 45240, 49242, 49416, 53534, 55185, 55380, 60279, 61770, 65656, 73580, 80301, 80372, 82070, 82360, 88296, 98484, 100465, 106691, 107068, 110370, 110760, 120558, 123105, 123540, 133835, 147160, 160602, 160744, 164140, 196968, 200930, 213382, 214136, 220740, 241116, 246210, 247080, 261209, 267670, 301395, 320073, 321204, 328280, 401505, 401860, 426764, 441480, 482232, 492420, 522418, 533455, 535340, 582697, 602790, 640146, 642408, 783627, 803010, 803720, 853528, 984840, 1044836, 1066910, 1070680, 1165394, 1205580, 1280292, 1306045, 1567254, 1600365, 1606020, 1748091, 2089672, 2133820, 2330788, 2411160, 2560584, 2612090, 2913485, 3134508, 3200730, 3212040, 3496182, 3918135, 4267640, 4661576, 5224180, 5826970, 6269016, 6401460, 6992364, 7575061, 7836270, 8740455, 10448360, 11653940, 12802920, 13984728, 15150122, 15672540, 17480910, 22725183, 23307880, 30300244, 31345080, 34961820, 37875305, 45450366, 60600488, 69923640, 75750610, 90900732, 113625915, 151501220, 181801464, 227251830, 303002440, 454503660, 909007320]

約数ペア:

[(1, 909007320), (2, 454503660), (3, 303002440), (4, 227251830), (5, 181801464), (6, 151501220), (8, 113625915), (10, 90900732), (12, 75750610), (13, 69923640), (15, 60600488), (20, 45450366), (24, 37875305), (26, 34961820), (29, 31345080), (30, 30300244), (39, 23307880), (40, 22725183), (52, 17480910), (58, 15672540), (60, 15150122), (65, 13984728), (71, 12802920), (78, 11653940), (87, 10448360), (104, 8740455), (116, 7836270), (120, 7575061), (130, 6992364), (142, 6401460), (145, 6269016), (156, 5826970), (174, 5224180), (195, 4661576), (213, 4267640), (232, 3918135), (260, 3496182), (283, 3212040), (284, 3200730), (290, 3134508), (312, 2913485), (348, 2612090), (355, 2560584), (377, 2411160), (390, 2330788), (426, 2133820), (435, 2089672), (520, 1748091), (566, 1606020), (568, 1600365), (580, 1567254), (696, 1306045), (710, 1280292), (754, 1205580), (780, 1165394), (849, 1070680), (852, 1066910), (870, 1044836), (923, 984840), (1065, 853528), (1131, 803720), (1132, 803010), (1160, 783627), (1415, 642408), (1420, 640146), (1508, 602790), (1560, 582697), (1698, 535340), (1704, 533455), (1740, 522418), (1846, 492420), (1885, 482232), (2059, 441480), (2130, 426764), (2262, 401860), (2264, 401505), (2769, 328280), (2830, 321204), (2840, 320073), (3016, 301395), (3396, 267670), (3480, 261209), (3679, 247080), (3692, 246210), (3770, 241116), (4118, 220740), (4245, 214136), (4260, 213382), (4524, 200930), (4615, 196968), (5538, 164140), (5655, 160744), (5660, 160602), (6177, 147160), (6792, 133835), (7358, 123540), (7384, 123105), (7540, 120558), (8207, 110760), (8236, 110370), (8490, 107068), (8520, 106691), (9048, 100465), (9230, 98484), (10295, 88296), (11037, 82360), (11076, 82070), (11310, 80372), (11320, 80301), (12354, 73580), (13845, 65656), (14716, 61770), (15080, 60279), (16414, 55380), (16472, 55185), (16980, 53534), (18395, 49416), (18460, 49242), (20093, 45240), (20590, 44148), (22074, 41180), (22152, 41035), (22620, 40186), (24621, 36920), (24708, 36790), (26767, 33960), (27690, 32828), (29432, 30885)]