50940240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 176238720

約数和(自身を除く): 125298480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 563, 580, 624, 696, 754, 780, 870, 1040, 1126, 1131, 1160, 1392, 1508, 1560, 1689, 1740, 1885, 2252, 2262, 2320, 2815, 3016, 3120, 3378, 3480, 3770, 4504, 4524, 5630, 5655, 6032, 6756, 6960, 7319, 7540, 8445, 9008, 9048, 11260, 11310, 13512, 14638, 15080, 16327, 16890, 18096, 21957, 22520, 22620, 27024, 29276, 30160, 32654, 33780, 36595, 43914, 45040, 45240, 48981, 58552, 65308, 67560, 73190, 81635, 87828, 90480, 97962, 109785, 117104, 130616, 135120, 146380, 163270, 175656, 195924, 212251, 219570, 244905, 261232, 292760, 326540, 351312, 391848, 424502, 439140, 489810, 585520, 636753, 653080, 783696, 849004, 878280, 979620, 1061255, 1273506, 1306160, 1698008, 1756560, 1959240, 2122510, 2547012, 3183765, 3396016, 3918480, 4245020, 5094024, 6367530, 8490040, 10188048, 12735060, 16980080, 25470120, 50940240]

約数ペア:

[(1, 50940240), (2, 25470120), (3, 16980080), (4, 12735060), (5, 10188048), (6, 8490040), (8, 6367530), (10, 5094024), (12, 4245020), (13, 3918480), (15, 3396016), (16, 3183765), (20, 2547012), (24, 2122510), (26, 1959240), (29, 1756560), (30, 1698008), (39, 1306160), (40, 1273506), (48, 1061255), (52, 979620), (58, 878280), (60, 849004), (65, 783696), (78, 653080), (80, 636753), (87, 585520), (104, 489810), (116, 439140), (120, 424502), (130, 391848), (145, 351312), (156, 326540), (174, 292760), (195, 261232), (208, 244905), (232, 219570), (240, 212251), (260, 195924), (290, 175656), (312, 163270), (348, 146380), (377, 135120), (390, 130616), (435, 117104), (464, 109785), (520, 97962), (563, 90480), (580, 87828), (624, 81635), (696, 73190), (754, 67560), (780, 65308), (870, 58552), (1040, 48981), (1126, 45240), (1131, 45040), (1160, 43914), (1392, 36595), (1508, 33780), (1560, 32654), (1689, 30160), (1740, 29276), (1885, 27024), (2252, 22620), (2262, 22520), (2320, 21957), (2815, 18096), (3016, 16890), (3120, 16327), (3378, 15080), (3480, 14638), (3770, 13512), (4504, 11310), (4524, 11260), (5630, 9048), (5655, 9008), (6032, 8445), (6756, 7540), (6960, 7319)]