40707360

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{349}}^1$

素因数の和:382

約数の個数: 168

約数和(自身を含む): 144603900

約数和(自身を除く): 103896540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 349, 360, 405, 432, 480, 486, 540, 648, 698, 720, 729, 810, 864, 972, 1047, 1080, 1215, 1296, 1396, 1440, 1458, 1620, 1745, 1944, 2094, 2160, 2430, 2592, 2792, 2916, 3141, 3240, 3490, 3645, 3888, 4188, 4320, 4860, 5235, 5584, 5832, 6282, 6480, 6980, 7290, 7776, 8376, 9423, 9720, 10470, 11168, 11664, 12564, 12960, 13960, 14580, 15705, 16752, 18846, 19440, 20940, 23328, 25128, 27920, 28269, 29160, 31410, 33504, 37692, 38880, 41880, 47115, 50256, 55840, 56538, 58320, 62820, 75384, 83760, 84807, 94230, 100512, 113076, 116640, 125640, 141345, 150768, 167520, 169614, 188460, 226152, 251280, 254421, 282690, 301536, 339228, 376920, 424035, 452304, 502560, 508842, 565380, 678456, 753840, 848070, 904608, 1017684, 1130760, 1272105, 1356912, 1507680, 1696140, 2035368, 2261520, 2544210, 2713824, 3392280, 4070736, 4523040, 5088420, 6784560, 8141472, 10176840, 13569120, 20353680, 40707360]

約数ペア:

[(1, 40707360), (2, 20353680), (3, 13569120), (4, 10176840), (5, 8141472), (6, 6784560), (8, 5088420), (9, 4523040), (10, 4070736), (12, 3392280), (15, 2713824), (16, 2544210), (18, 2261520), (20, 2035368), (24, 1696140), (27, 1507680), (30, 1356912), (32, 1272105), (36, 1130760), (40, 1017684), (45, 904608), (48, 848070), (54, 753840), (60, 678456), (72, 565380), (80, 508842), (81, 502560), (90, 452304), (96, 424035), (108, 376920), (120, 339228), (135, 301536), (144, 282690), (160, 254421), (162, 251280), (180, 226152), (216, 188460), (240, 169614), (243, 167520), (270, 150768), (288, 141345), (324, 125640), (349, 116640), (360, 113076), (405, 100512), (432, 94230), (480, 84807), (486, 83760), (540, 75384), (648, 62820), (698, 58320), (720, 56538), (729, 55840), (810, 50256), (864, 47115), (972, 41880), (1047, 38880), (1080, 37692), (1215, 33504), (1296, 31410), (1396, 29160), (1440, 28269), (1458, 27920), (1620, 25128), (1745, 23328), (1944, 20940), (2094, 19440), (2160, 18846), (2430, 16752), (2592, 15705), (2792, 14580), (2916, 13960), (3141, 12960), (3240, 12564), (3490, 11664), (3645, 11168), (3888, 10470), (4188, 9720), (4320, 9423), (4860, 8376), (5235, 7776), (5584, 7290), (5832, 6980), (6282, 6480)]