70512120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3139

約数の個数: 160

約数和(自身を含む): 270943200

約数和(自身を除く): 200431080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3109, 3240, 3780, 4536, 5670, 6218, 7560, 9327, 11340, 12436, 15545, 18654, 21763, 22680, 24872, 27981, 31090, 37308, 43526, 46635, 55962, 62180, 65289, 74616, 83943, 87052, 93270, 108815, 111924, 124360, 130578, 139905, 167886, 174104, 186540, 195867, 217630, 223848, 251829, 261156, 279810, 326445, 335772, 373080, 391734, 419715, 435260, 503658, 522312, 559620, 587601, 652890, 671544, 783468, 839430, 870520, 979335, 1007316, 1119240, 1175202, 1259145, 1305780, 1566936, 1678860, 1762803, 1958670, 2014632, 2350404, 2518290, 2611560, 2938005, 3357720, 3525606, 3917340, 4700808, 5036580, 5876010, 7051212, 7834680, 8814015, 10073160, 11752020, 14102424, 17628030, 23504040, 35256060, 70512120]

約数ペア:

[(1, 70512120), (2, 35256060), (3, 23504040), (4, 17628030), (5, 14102424), (6, 11752020), (7, 10073160), (8, 8814015), (9, 7834680), (10, 7051212), (12, 5876010), (14, 5036580), (15, 4700808), (18, 3917340), (20, 3525606), (21, 3357720), (24, 2938005), (27, 2611560), (28, 2518290), (30, 2350404), (35, 2014632), (36, 1958670), (40, 1762803), (42, 1678860), (45, 1566936), (54, 1305780), (56, 1259145), (60, 1175202), (63, 1119240), (70, 1007316), (72, 979335), (81, 870520), (84, 839430), (90, 783468), (105, 671544), (108, 652890), (120, 587601), (126, 559620), (135, 522312), (140, 503658), (162, 435260), (168, 419715), (180, 391734), (189, 373080), (210, 335772), (216, 326445), (252, 279810), (270, 261156), (280, 251829), (315, 223848), (324, 217630), (360, 195867), (378, 186540), (405, 174104), (420, 167886), (504, 139905), (540, 130578), (567, 124360), (630, 111924), (648, 108815), (756, 93270), (810, 87052), (840, 83943), (945, 74616), (1080, 65289), (1134, 62180), (1260, 55962), (1512, 46635), (1620, 43526), (1890, 37308), (2268, 31090), (2520, 27981), (2835, 24872), (3109, 22680), (3240, 21763), (3780, 18654), (4536, 15545), (5670, 12436), (6218, 11340), (7560, 9327)]