70738080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 261999360

約数和(自身を除く): 191261280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 569, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1138, 1184, 1295, 1480, 1554, 1680, 1707, 1776, 2072, 2220, 2276, 2590, 2845, 2960, 3108, 3360, 3414, 3552, 3885, 3983, 4144, 4440, 4552, 5180, 5690, 5920, 6216, 6828, 7770, 7966, 8288, 8535, 8880, 9104, 10360, 11380, 11949, 12432, 13656, 15540, 15932, 17070, 17760, 18208, 19915, 20720, 21053, 22760, 23898, 24864, 27312, 31080, 31864, 34140, 39830, 41440, 42106, 45520, 47796, 54624, 59745, 62160, 63159, 63728, 68280, 79660, 84212, 91040, 95592, 105265, 119490, 124320, 126318, 127456, 136560, 147371, 159320, 168424, 191184, 210530, 238980, 252636, 273120, 294742, 315795, 318640, 336848, 382368, 421060, 442113, 477960, 505272, 589484, 631590, 637280, 673696, 736855, 842120, 884226, 955920, 1010544, 1178968, 1263180, 1473710, 1684240, 1768452, 1911840, 2021088, 2210565, 2357936, 2526360, 2947420, 3368480, 3536904, 4421130, 4715872, 5052720, 5894840, 7073808, 8842260, 10105440, 11789680, 14147616, 17684520, 23579360, 35369040, 70738080]

約数ペア:

[(1, 70738080), (2, 35369040), (3, 23579360), (4, 17684520), (5, 14147616), (6, 11789680), (7, 10105440), (8, 8842260), (10, 7073808), (12, 5894840), (14, 5052720), (15, 4715872), (16, 4421130), (20, 3536904), (21, 3368480), (24, 2947420), (28, 2526360), (30, 2357936), (32, 2210565), (35, 2021088), (37, 1911840), (40, 1768452), (42, 1684240), (48, 1473710), (56, 1263180), (60, 1178968), (70, 1010544), (74, 955920), (80, 884226), (84, 842120), (96, 736855), (105, 673696), (111, 637280), (112, 631590), (120, 589484), (140, 505272), (148, 477960), (160, 442113), (168, 421060), (185, 382368), (210, 336848), (222, 318640), (224, 315795), (240, 294742), (259, 273120), (280, 252636), (296, 238980), (336, 210530), (370, 191184), (420, 168424), (444, 159320), (480, 147371), (518, 136560), (555, 127456), (560, 126318), (569, 124320), (592, 119490), (672, 105265), (740, 95592), (777, 91040), (840, 84212), (888, 79660), (1036, 68280), (1110, 63728), (1120, 63159), (1138, 62160), (1184, 59745), (1295, 54624), (1480, 47796), (1554, 45520), (1680, 42106), (1707, 41440), (1776, 39830), (2072, 34140), (2220, 31864), (2276, 31080), (2590, 27312), (2845, 24864), (2960, 23898), (3108, 22760), (3360, 21053), (3414, 20720), (3552, 19915), (3885, 18208), (3983, 17760), (4144, 17070), (4440, 15932), (4552, 15540), (5180, 13656), (5690, 12432), (5920, 11949), (6216, 11380), (6828, 10360), (7770, 9104), (7966, 8880), (8288, 8535)]