157457400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 530323200

約数和(自身を除く): 372865800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 120, 129, 136, 150, 170, 172, 200, 204, 215, 255, 258, 300, 340, 344, 359, 408, 425, 430, 510, 516, 600, 645, 680, 718, 731, 850, 860, 1020, 1032, 1075, 1077, 1275, 1290, 1436, 1462, 1700, 1720, 1795, 2040, 2150, 2154, 2193, 2550, 2580, 2872, 2924, 3225, 3400, 3590, 3655, 4300, 4308, 4386, 5100, 5160, 5385, 5848, 6103, 6450, 7180, 7310, 8600, 8616, 8772, 8975, 10200, 10770, 10965, 12206, 12900, 14360, 14620, 15437, 17544, 17950, 18275, 18309, 21540, 21930, 24412, 25800, 26925, 29240, 30515, 30874, 35900, 36550, 36618, 43080, 43860, 46311, 48824, 53850, 54825, 61030, 61748, 71800, 73100, 73236, 77185, 87720, 91545, 92622, 107700, 109650, 122060, 123496, 146200, 146472, 152575, 154370, 183090, 185244, 215400, 219300, 231555, 244120, 262429, 305150, 308740, 366180, 370488, 385925, 438600, 457725, 463110, 524858, 610300, 617480, 732360, 771850, 787287, 915450, 926220, 1049716, 1157775, 1220600, 1312145, 1543700, 1574574, 1830900, 1852440, 2099432, 2315550, 2624290, 3087400, 3149148, 3661800, 3936435, 4631100, 5248580, 6298296, 6560725, 7872870, 9262200, 10497160, 13121450, 15745740, 19682175, 26242900, 31491480, 39364350, 52485800, 78728700, 157457400]

約数ペア:

[(1, 157457400), (2, 78728700), (3, 52485800), (4, 39364350), (5, 31491480), (6, 26242900), (8, 19682175), (10, 15745740), (12, 13121450), (15, 10497160), (17, 9262200), (20, 7872870), (24, 6560725), (25, 6298296), (30, 5248580), (34, 4631100), (40, 3936435), (43, 3661800), (50, 3149148), (51, 3087400), (60, 2624290), (68, 2315550), (75, 2099432), (85, 1852440), (86, 1830900), (100, 1574574), (102, 1543700), (120, 1312145), (129, 1220600), (136, 1157775), (150, 1049716), (170, 926220), (172, 915450), (200, 787287), (204, 771850), (215, 732360), (255, 617480), (258, 610300), (300, 524858), (340, 463110), (344, 457725), (359, 438600), (408, 385925), (425, 370488), (430, 366180), (510, 308740), (516, 305150), (600, 262429), (645, 244120), (680, 231555), (718, 219300), (731, 215400), (850, 185244), (860, 183090), (1020, 154370), (1032, 152575), (1075, 146472), (1077, 146200), (1275, 123496), (1290, 122060), (1436, 109650), (1462, 107700), (1700, 92622), (1720, 91545), (1795, 87720), (2040, 77185), (2150, 73236), (2154, 73100), (2193, 71800), (2550, 61748), (2580, 61030), (2872, 54825), (2924, 53850), (3225, 48824), (3400, 46311), (3590, 43860), (3655, 43080), (4300, 36618), (4308, 36550), (4386, 35900), (5100, 30874), (5160, 30515), (5385, 29240), (5848, 26925), (6103, 25800), (6450, 24412), (7180, 21930), (7310, 21540), (8600, 18309), (8616, 18275), (8772, 17950), (8975, 17544), (10200, 15437), (10770, 14620), (10965, 14360), (12206, 12900)]