148679580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4481}}^1$

素因数の和:4579

約数の個数: 96

約数和(自身を含む): 481904640

約数和(自身を除く): 333225060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4481, 4740, 5530, 6636, 8295, 8962, 11060, 13443, 16590, 17924, 22405, 26886, 31367, 33180, 44810, 53772, 62734, 67215, 89620, 94101, 125468, 134430, 156835, 188202, 268860, 313670, 353999, 376404, 470505, 627340, 707998, 941010, 1061997, 1415996, 1769995, 1882020, 2123994, 2477993, 3539990, 4247988, 4955986, 5309985, 7079980, 7433979, 9911972, 10619970, 12389965, 14867958, 21239940, 24779930, 29735916, 37169895, 49559860, 74339790, 148679580]

約数ペア:

[(1, 148679580), (2, 74339790), (3, 49559860), (4, 37169895), (5, 29735916), (6, 24779930), (7, 21239940), (10, 14867958), (12, 12389965), (14, 10619970), (15, 9911972), (20, 7433979), (21, 7079980), (28, 5309985), (30, 4955986), (35, 4247988), (42, 3539990), (60, 2477993), (70, 2123994), (79, 1882020), (84, 1769995), (105, 1415996), (140, 1061997), (158, 941010), (210, 707998), (237, 627340), (316, 470505), (395, 376404), (420, 353999), (474, 313670), (553, 268860), (790, 188202), (948, 156835), (1106, 134430), (1185, 125468), (1580, 94101), (1659, 89620), (2212, 67215), (2370, 62734), (2765, 53772), (3318, 44810), (4481, 33180), (4740, 31367), (5530, 26886), (6636, 22405), (8295, 17924), (8962, 16590), (11060, 13443)]