159909360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 539965440

約数和(自身を除く): 380056080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 195, 208, 214, 240, 260, 312, 321, 390, 428, 479, 520, 535, 624, 642, 780, 856, 958, 1040, 1070, 1284, 1391, 1437, 1560, 1605, 1712, 1916, 2140, 2395, 2568, 2782, 2874, 3120, 3210, 3832, 4173, 4280, 4790, 5136, 5564, 5748, 6227, 6420, 6955, 7185, 7664, 8346, 8560, 9580, 11128, 11496, 12454, 12840, 13910, 14370, 16692, 18681, 19160, 20865, 22256, 22992, 24908, 25680, 27820, 28740, 31135, 33384, 37362, 38320, 41730, 49816, 51253, 55640, 57480, 62270, 66768, 74724, 83460, 93405, 99632, 102506, 111280, 114960, 124540, 149448, 153759, 166920, 186810, 205012, 249080, 256265, 298896, 307518, 333840, 373620, 410024, 498160, 512530, 615036, 666289, 747240, 768795, 820048, 1025060, 1230072, 1332578, 1494480, 1537590, 1998867, 2050120, 2460144, 2665156, 3075180, 3331445, 3997734, 4100240, 5330312, 6150360, 6662890, 7995468, 9994335, 10660624, 12300720, 13325780, 15990936, 19988670, 26651560, 31981872, 39977340, 53303120, 79954680, 159909360]

約数ペア:

[(1, 159909360), (2, 79954680), (3, 53303120), (4, 39977340), (5, 31981872), (6, 26651560), (8, 19988670), (10, 15990936), (12, 13325780), (13, 12300720), (15, 10660624), (16, 9994335), (20, 7995468), (24, 6662890), (26, 6150360), (30, 5330312), (39, 4100240), (40, 3997734), (48, 3331445), (52, 3075180), (60, 2665156), (65, 2460144), (78, 2050120), (80, 1998867), (104, 1537590), (107, 1494480), (120, 1332578), (130, 1230072), (156, 1025060), (195, 820048), (208, 768795), (214, 747240), (240, 666289), (260, 615036), (312, 512530), (321, 498160), (390, 410024), (428, 373620), (479, 333840), (520, 307518), (535, 298896), (624, 256265), (642, 249080), (780, 205012), (856, 186810), (958, 166920), (1040, 153759), (1070, 149448), (1284, 124540), (1391, 114960), (1437, 111280), (1560, 102506), (1605, 99632), (1712, 93405), (1916, 83460), (2140, 74724), (2395, 66768), (2568, 62270), (2782, 57480), (2874, 55640), (3120, 51253), (3210, 49816), (3832, 41730), (4173, 38320), (4280, 37362), (4790, 33384), (5136, 31135), (5564, 28740), (5748, 27820), (6227, 25680), (6420, 24908), (6955, 22992), (7185, 22256), (7664, 20865), (8346, 19160), (8560, 18681), (9580, 16692), (11128, 14370), (11496, 13910), (12454, 12840)]