125239140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 431645760

約数和(自身を除く): 306406620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 169, 179, 180, 195, 207, 230, 234, 260, 276, 299, 338, 345, 358, 390, 414, 460, 468, 507, 537, 585, 598, 676, 690, 716, 780, 828, 845, 895, 897, 1014, 1035, 1074, 1170, 1196, 1380, 1495, 1521, 1611, 1690, 1790, 1794, 2028, 2070, 2148, 2327, 2340, 2535, 2685, 2691, 2990, 3042, 3222, 3380, 3580, 3588, 3887, 4117, 4140, 4485, 4654, 5070, 5370, 5382, 5980, 6084, 6444, 6981, 7605, 7774, 8055, 8234, 8970, 9308, 10140, 10740, 10764, 11635, 11661, 12351, 13455, 13962, 15210, 15548, 16110, 16468, 17940, 19435, 20585, 20943, 23270, 23322, 24702, 26910, 27924, 30251, 30420, 32220, 34905, 34983, 37053, 38870, 41170, 41886, 46540, 46644, 49404, 53521, 53820, 58305, 60502, 61755, 69810, 69966, 74106, 77740, 82340, 83772, 90753, 104715, 107042, 116610, 121004, 123510, 139620, 139932, 148212, 151255, 160563, 174915, 181506, 185265, 209430, 214084, 233220, 247020, 267605, 272259, 302510, 321126, 349830, 363012, 370530, 418860, 453765, 481689, 535210, 544518, 605020, 642252, 695773, 699660, 741060, 802815, 907530, 963378, 1070420, 1089036, 1361295, 1391546, 1605630, 1815060, 1926756, 2087319, 2408445, 2722590, 2783092, 3211260, 3478865, 4174638, 4816890, 5445180, 6261957, 6957730, 8349276, 9633780, 10436595, 12523914, 13915460, 20873190, 25047828, 31309785, 41746380, 62619570, 125239140]

約数ペア:

[(1, 125239140), (2, 62619570), (3, 41746380), (4, 31309785), (5, 25047828), (6, 20873190), (9, 13915460), (10, 12523914), (12, 10436595), (13, 9633780), (15, 8349276), (18, 6957730), (20, 6261957), (23, 5445180), (26, 4816890), (30, 4174638), (36, 3478865), (39, 3211260), (45, 2783092), (46, 2722590), (52, 2408445), (60, 2087319), (65, 1926756), (69, 1815060), (78, 1605630), (90, 1391546), (92, 1361295), (115, 1089036), (117, 1070420), (130, 963378), (138, 907530), (156, 802815), (169, 741060), (179, 699660), (180, 695773), (195, 642252), (207, 605020), (230, 544518), (234, 535210), (260, 481689), (276, 453765), (299, 418860), (338, 370530), (345, 363012), (358, 349830), (390, 321126), (414, 302510), (460, 272259), (468, 267605), (507, 247020), (537, 233220), (585, 214084), (598, 209430), (676, 185265), (690, 181506), (716, 174915), (780, 160563), (828, 151255), (845, 148212), (895, 139932), (897, 139620), (1014, 123510), (1035, 121004), (1074, 116610), (1170, 107042), (1196, 104715), (1380, 90753), (1495, 83772), (1521, 82340), (1611, 77740), (1690, 74106), (1790, 69966), (1794, 69810), (2028, 61755), (2070, 60502), (2148, 58305), (2327, 53820), (2340, 53521), (2535, 49404), (2685, 46644), (2691, 46540), (2990, 41886), (3042, 41170), (3222, 38870), (3380, 37053), (3580, 34983), (3588, 34905), (3887, 32220), (4117, 30420), (4140, 30251), (4485, 27924), (4654, 26910), (5070, 24702), (5370, 23322), (5382, 23270), (5980, 20943), (6084, 20585), (6444, 19435), (6981, 17940), (7605, 16468), (7774, 16110), (8055, 15548), (8234, 15210), (8970, 13962), (9308, 13455), (10140, 12351), (10740, 11661), (10764, 11635)]