149472180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5807}}^1$

素因数の和:5846

約数の個数: 144

約数和(自身を含む): 532756224

約数和(自身を除く): 383284044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 5807, 6435, 8580, 11614, 12870, 17421, 23228, 25740, 29035, 34842, 52263, 58070, 63877, 69684, 75491, 87105, 104526, 116140, 127754, 150982, 174210, 191631, 209052, 226473, 255508, 261315, 301964, 319385, 348420, 377455, 383262, 452946, 522630, 574893, 638770, 679419, 754910, 766524, 830401, 905892, 958155, 1045260, 1132365, 1149786, 1277540, 1358838, 1509820, 1660802, 1916310, 2264730, 2299572, 2491203, 2717676, 2874465, 3321604, 3397095, 3832620, 4152005, 4529460, 4982406, 5748930, 6794190, 7473609, 8304010, 9964812, 11497860, 12456015, 13588380, 14947218, 16608020, 24912030, 29894436, 37368045, 49824060, 74736090, 149472180]

約数ペア:

[(1, 149472180), (2, 74736090), (3, 49824060), (4, 37368045), (5, 29894436), (6, 24912030), (9, 16608020), (10, 14947218), (11, 13588380), (12, 12456015), (13, 11497860), (15, 9964812), (18, 8304010), (20, 7473609), (22, 6794190), (26, 5748930), (30, 4982406), (33, 4529460), (36, 4152005), (39, 3832620), (44, 3397095), (45, 3321604), (52, 2874465), (55, 2717676), (60, 2491203), (65, 2299572), (66, 2264730), (78, 1916310), (90, 1660802), (99, 1509820), (110, 1358838), (117, 1277540), (130, 1149786), (132, 1132365), (143, 1045260), (156, 958155), (165, 905892), (180, 830401), (195, 766524), (198, 754910), (220, 679419), (234, 638770), (260, 574893), (286, 522630), (330, 452946), (390, 383262), (396, 377455), (429, 348420), (468, 319385), (495, 301964), (572, 261315), (585, 255508), (660, 226473), (715, 209052), (780, 191631), (858, 174210), (990, 150982), (1170, 127754), (1287, 116140), (1430, 104526), (1716, 87105), (1980, 75491), (2145, 69684), (2340, 63877), (2574, 58070), (2860, 52263), (4290, 34842), (5148, 29035), (5807, 25740), (6435, 23228), (8580, 17421), (11614, 12870)]