173379960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 636854400

約数和(自身を除く): 463474440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 180, 195, 212, 216, 233, 234, 260, 265, 270, 312, 318, 351, 360, 390, 424, 466, 468, 477, 520, 530, 540, 585, 636, 689, 699, 702, 780, 795, 932, 936, 954, 1060, 1080, 1165, 1170, 1272, 1378, 1398, 1404, 1431, 1560, 1590, 1755, 1864, 1908, 2067, 2097, 2120, 2330, 2340, 2385, 2756, 2796, 2808, 2862, 3029, 3180, 3445, 3495, 3510, 3816, 4134, 4194, 4660, 4680, 4770, 5512, 5592, 5724, 6058, 6201, 6291, 6360, 6890, 6990, 7020, 7155, 8268, 8388, 9087, 9320, 9540, 10335, 10485, 11448, 12116, 12349, 12402, 12582, 13780, 13980, 14040, 14310, 15145, 16536, 16776, 18174, 18603, 19080, 20670, 20970, 24232, 24698, 24804, 25164, 27261, 27560, 27960, 28620, 30290, 31005, 31455, 36348, 37047, 37206, 41340, 41940, 45435, 49396, 49608, 50328, 54522, 57240, 60580, 61745, 62010, 62910, 72696, 74094, 74412, 81783, 82680, 83880, 90870, 93015, 98792, 109044, 111141, 121160, 123490, 124020, 125820, 136305, 148188, 148824, 160537, 163566, 181740, 185235, 186030, 218088, 222282, 246980, 248040, 251640, 272610, 296376, 321074, 327132, 333423, 363480, 370470, 372060, 408915, 444564, 481611, 493960, 545220, 555705, 642148, 654264, 666846, 740940, 744120, 802685, 817830, 889128, 963222, 1090440, 1111410, 1284296, 1333692, 1444833, 1481880, 1605370, 1635660, 1667115, 1926444, 2222820, 2408055, 2667384, 2889666, 3210740, 3271320, 3334230, 3852888, 4334499, 4445640, 4816110, 5779332, 6421480, 6668460, 7224165, 8668998, 9632220, 11558664, 13336920, 14448330, 17337996, 19264440, 21672495, 28896660, 34675992, 43344990, 57793320, 86689980, 173379960]

約数ペア:

[(1, 173379960), (2, 86689980), (3, 57793320), (4, 43344990), (5, 34675992), (6, 28896660), (8, 21672495), (9, 19264440), (10, 17337996), (12, 14448330), (13, 13336920), (15, 11558664), (18, 9632220), (20, 8668998), (24, 7224165), (26, 6668460), (27, 6421480), (30, 5779332), (36, 4816110), (39, 4445640), (40, 4334499), (45, 3852888), (52, 3334230), (53, 3271320), (54, 3210740), (60, 2889666), (65, 2667384), (72, 2408055), (78, 2222820), (90, 1926444), (104, 1667115), (106, 1635660), (108, 1605370), (117, 1481880), (120, 1444833), (130, 1333692), (135, 1284296), (156, 1111410), (159, 1090440), (180, 963222), (195, 889128), (212, 817830), (216, 802685), (233, 744120), (234, 740940), (260, 666846), (265, 654264), (270, 642148), (312, 555705), (318, 545220), (351, 493960), (360, 481611), (390, 444564), (424, 408915), (466, 372060), (468, 370470), (477, 363480), (520, 333423), (530, 327132), (540, 321074), (585, 296376), (636, 272610), (689, 251640), (699, 248040), (702, 246980), (780, 222282), (795, 218088), (932, 186030), (936, 185235), (954, 181740), (1060, 163566), (1080, 160537), (1165, 148824), (1170, 148188), (1272, 136305), (1378, 125820), (1398, 124020), (1404, 123490), (1431, 121160), (1560, 111141), (1590, 109044), (1755, 98792), (1864, 93015), (1908, 90870), (2067, 83880), (2097, 82680), (2120, 81783), (2330, 74412), (2340, 74094), (2385, 72696), (2756, 62910), (2796, 62010), (2808, 61745), (2862, 60580), (3029, 57240), (3180, 54522), (3445, 50328), (3495, 49608), (3510, 49396), (3816, 45435), (4134, 41940), (4194, 41340), (4660, 37206), (4680, 37047), (4770, 36348), (5512, 31455), (5592, 31005), (5724, 30290), (6058, 28620), (6201, 27960), (6291, 27560), (6360, 27261), (6890, 25164), (6990, 24804), (7020, 24698), (7155, 24232), (8268, 20970), (8388, 20670), (9087, 19080), (9320, 18603), (9540, 18174), (10335, 16776), (10485, 16536), (11448, 15145), (12116, 14310), (12349, 14040), (12402, 13980), (12582, 13780)]