118468560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 423401472

約数和(自身を除く): 304932912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 151, 168, 210, 240, 280, 302, 336, 420, 453, 467, 560, 604, 755, 840, 906, 934, 1057, 1208, 1401, 1510, 1680, 1812, 1868, 2114, 2265, 2335, 2416, 2802, 3020, 3171, 3269, 3624, 3736, 4228, 4530, 4670, 5285, 5604, 6040, 6342, 6538, 7005, 7248, 7472, 8456, 9060, 9340, 9807, 10570, 11208, 12080, 12684, 13076, 14010, 15855, 16345, 16912, 18120, 18680, 19614, 21140, 22416, 25368, 26152, 28020, 31710, 32690, 36240, 37360, 39228, 42280, 49035, 50736, 52304, 56040, 63420, 65380, 70517, 78456, 84560, 98070, 112080, 126840, 130760, 141034, 156912, 196140, 211551, 253680, 261520, 282068, 352585, 392280, 423102, 493619, 564136, 705170, 784560, 846204, 987238, 1057755, 1128272, 1410340, 1480857, 1692408, 1974476, 2115510, 2468095, 2820680, 2961714, 3384816, 3948952, 4231020, 4936190, 5641360, 5923428, 7404285, 7897904, 8462040, 9872380, 11846856, 14808570, 16924080, 19744760, 23693712, 29617140, 39489520, 59234280, 118468560]

約数ペア:

[(1, 118468560), (2, 59234280), (3, 39489520), (4, 29617140), (5, 23693712), (6, 19744760), (7, 16924080), (8, 14808570), (10, 11846856), (12, 9872380), (14, 8462040), (15, 7897904), (16, 7404285), (20, 5923428), (21, 5641360), (24, 4936190), (28, 4231020), (30, 3948952), (35, 3384816), (40, 2961714), (42, 2820680), (48, 2468095), (56, 2115510), (60, 1974476), (70, 1692408), (80, 1480857), (84, 1410340), (105, 1128272), (112, 1057755), (120, 987238), (140, 846204), (151, 784560), (168, 705170), (210, 564136), (240, 493619), (280, 423102), (302, 392280), (336, 352585), (420, 282068), (453, 261520), (467, 253680), (560, 211551), (604, 196140), (755, 156912), (840, 141034), (906, 130760), (934, 126840), (1057, 112080), (1208, 98070), (1401, 84560), (1510, 78456), (1680, 70517), (1812, 65380), (1868, 63420), (2114, 56040), (2265, 52304), (2335, 50736), (2416, 49035), (2802, 42280), (3020, 39228), (3171, 37360), (3269, 36240), (3624, 32690), (3736, 31710), (4228, 28020), (4530, 26152), (4670, 25368), (5285, 22416), (5604, 21140), (6040, 19614), (6342, 18680), (6538, 18120), (7005, 16912), (7248, 16345), (7472, 15855), (8456, 14010), (9060, 13076), (9340, 12684), (9807, 12080), (10570, 11208)]