159425760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 192

約数和(自身を含む): 560105280

約数和(自身を除く): 400679520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 870, 881, 928, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1762, 1885, 2080, 2262, 2320, 2643, 2784, 3016, 3120, 3480, 3524, 3770, 4405, 4524, 4640, 5286, 5655, 6032, 6240, 6960, 7048, 7540, 8810, 9048, 10572, 11310, 11453, 12064, 13215, 13920, 14096, 15080, 17620, 18096, 21144, 22620, 22906, 25549, 26430, 28192, 30160, 34359, 35240, 36192, 42288, 45240, 45812, 51098, 52860, 57265, 60320, 68718, 70480, 76647, 84576, 90480, 91624, 102196, 105720, 114530, 127745, 137436, 140960, 153294, 171795, 180960, 183248, 204392, 211440, 229060, 255490, 274872, 306588, 332137, 343590, 366496, 383235, 408784, 422880, 458120, 510980, 549744, 613176, 664274, 687180, 766470, 817568, 916240, 996411, 1021960, 1099488, 1226352, 1328548, 1374360, 1532940, 1660685, 1832480, 1992822, 2043920, 2452704, 2657096, 2748720, 3065880, 3321370, 3985644, 4087840, 4982055, 5314192, 5497440, 6131760, 6642740, 7971288, 9964110, 10628384, 12263520, 13285480, 15942576, 19928220, 26570960, 31885152, 39856440, 53141920, 79712880, 159425760]

約数ペア:

[(1, 159425760), (2, 79712880), (3, 53141920), (4, 39856440), (5, 31885152), (6, 26570960), (8, 19928220), (10, 15942576), (12, 13285480), (13, 12263520), (15, 10628384), (16, 9964110), (20, 7971288), (24, 6642740), (26, 6131760), (29, 5497440), (30, 5314192), (32, 4982055), (39, 4087840), (40, 3985644), (48, 3321370), (52, 3065880), (58, 2748720), (60, 2657096), (65, 2452704), (78, 2043920), (80, 1992822), (87, 1832480), (96, 1660685), (104, 1532940), (116, 1374360), (120, 1328548), (130, 1226352), (145, 1099488), (156, 1021960), (160, 996411), (174, 916240), (195, 817568), (208, 766470), (232, 687180), (240, 664274), (260, 613176), (290, 549744), (312, 510980), (348, 458120), (377, 422880), (390, 408784), (416, 383235), (435, 366496), (464, 343590), (480, 332137), (520, 306588), (580, 274872), (624, 255490), (696, 229060), (754, 211440), (780, 204392), (870, 183248), (881, 180960), (928, 171795), (1040, 153294), (1131, 140960), (1160, 137436), (1248, 127745), (1392, 114530), (1508, 105720), (1560, 102196), (1740, 91624), (1762, 90480), (1885, 84576), (2080, 76647), (2262, 70480), (2320, 68718), (2643, 60320), (2784, 57265), (3016, 52860), (3120, 51098), (3480, 45812), (3524, 45240), (3770, 42288), (4405, 36192), (4524, 35240), (4640, 34359), (5286, 30160), (5655, 28192), (6032, 26430), (6240, 25549), (6960, 22906), (7048, 22620), (7540, 21144), (8810, 18096), (9048, 17620), (10572, 15080), (11310, 14096), (11453, 13920), (12064, 13215)]