171832440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 575791200

約数和(自身を除く): 403958760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 169, 185, 195, 222, 229, 260, 296, 312, 338, 370, 390, 444, 458, 481, 507, 520, 555, 676, 687, 740, 780, 845, 888, 916, 962, 1014, 1110, 1145, 1352, 1374, 1443, 1480, 1560, 1690, 1832, 1924, 2028, 2220, 2290, 2405, 2535, 2748, 2886, 2977, 3380, 3435, 3848, 4056, 4440, 4580, 4810, 5070, 5496, 5772, 5954, 6253, 6760, 6870, 7215, 8473, 8931, 9160, 9620, 10140, 11544, 11908, 12506, 13740, 14430, 14885, 16946, 17862, 18759, 19240, 20280, 23816, 25012, 25419, 27480, 28860, 29770, 31265, 33892, 35724, 37518, 38701, 42365, 44655, 50024, 50838, 57720, 59540, 62530, 67784, 71448, 75036, 77402, 84730, 89310, 93795, 101676, 110149, 116103, 119080, 125060, 127095, 150072, 154804, 169460, 178620, 187590, 193505, 203352, 220298, 232206, 250120, 254190, 309608, 330447, 338920, 357240, 375180, 387010, 440596, 464412, 508380, 550745, 580515, 660894, 750360, 774020, 881192, 928824, 1016760, 1101490, 1161030, 1321788, 1431937, 1548040, 1652235, 2202980, 2322060, 2643576, 2863874, 3304470, 4295811, 4405960, 4644120, 5727748, 6608940, 7159685, 8591622, 11455496, 13217880, 14319370, 17183244, 21479055, 28638740, 34366488, 42958110, 57277480, 85916220, 171832440]

約数ペア:

[(1, 171832440), (2, 85916220), (3, 57277480), (4, 42958110), (5, 34366488), (6, 28638740), (8, 21479055), (10, 17183244), (12, 14319370), (13, 13217880), (15, 11455496), (20, 8591622), (24, 7159685), (26, 6608940), (30, 5727748), (37, 4644120), (39, 4405960), (40, 4295811), (52, 3304470), (60, 2863874), (65, 2643576), (74, 2322060), (78, 2202980), (104, 1652235), (111, 1548040), (120, 1431937), (130, 1321788), (148, 1161030), (156, 1101490), (169, 1016760), (185, 928824), (195, 881192), (222, 774020), (229, 750360), (260, 660894), (296, 580515), (312, 550745), (338, 508380), (370, 464412), (390, 440596), (444, 387010), (458, 375180), (481, 357240), (507, 338920), (520, 330447), (555, 309608), (676, 254190), (687, 250120), (740, 232206), (780, 220298), (845, 203352), (888, 193505), (916, 187590), (962, 178620), (1014, 169460), (1110, 154804), (1145, 150072), (1352, 127095), (1374, 125060), (1443, 119080), (1480, 116103), (1560, 110149), (1690, 101676), (1832, 93795), (1924, 89310), (2028, 84730), (2220, 77402), (2290, 75036), (2405, 71448), (2535, 67784), (2748, 62530), (2886, 59540), (2977, 57720), (3380, 50838), (3435, 50024), (3848, 44655), (4056, 42365), (4440, 38701), (4580, 37518), (4810, 35724), (5070, 33892), (5496, 31265), (5772, 29770), (5954, 28860), (6253, 27480), (6760, 25419), (6870, 25012), (7215, 23816), (8473, 20280), (8931, 19240), (9160, 18759), (9620, 17862), (10140, 16946), (11544, 14885), (11908, 14430), (12506, 13740)]