75220488

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 258223680

約数和(自身を除く): 183003192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 103, 108, 126, 138, 147, 161, 162, 168, 184, 189, 196, 206, 207, 216, 252, 276, 294, 309, 322, 324, 378, 392, 412, 414, 441, 483, 504, 552, 567, 588, 618, 621, 644, 648, 721, 756, 824, 828, 882, 927, 966, 1127, 1134, 1176, 1236, 1242, 1288, 1323, 1442, 1449, 1512, 1656, 1764, 1854, 1863, 1932, 2163, 2254, 2268, 2369, 2472, 2484, 2646, 2781, 2884, 2898, 3381, 3528, 3708, 3726, 3864, 3969, 4326, 4347, 4508, 4536, 4738, 4968, 5047, 5292, 5562, 5768, 5796, 6489, 6762, 7107, 7416, 7452, 7938, 8343, 8652, 8694, 9016, 9476, 10094, 10143, 10584, 11124, 11592, 12978, 13041, 13524, 14214, 14904, 15141, 15876, 16583, 16686, 17304, 17388, 18952, 19467, 20188, 20286, 21321, 22248, 25956, 26082, 27048, 28428, 30282, 30429, 31752, 33166, 33372, 34776, 38934, 40376, 40572, 42642, 45423, 49749, 51912, 52164, 56856, 58401, 60564, 60858, 63963, 66332, 66744, 77868, 81144, 85284, 90846, 91287, 99498, 104328, 116081, 116802, 121128, 121716, 127926, 132664, 136269, 149247, 155736, 170568, 181692, 182574, 191889, 198996, 232162, 233604, 243432, 255852, 272538, 298494, 348243, 363384, 365148, 383778, 397992, 408807, 447741, 464324, 467208, 511704, 545076, 596988, 696486, 730296, 767556, 817614, 895482, 928648, 1044729, 1090152, 1193976, 1343223, 1392972, 1535112, 1635228, 1790964, 2089458, 2686446, 2785944, 3134187, 3270456, 3581928, 4178916, 5372892, 6268374, 8357832, 9402561, 10745784, 12536748, 18805122, 25073496, 37610244, 75220488]

約数ペア:

[(1, 75220488), (2, 37610244), (3, 25073496), (4, 18805122), (6, 12536748), (7, 10745784), (8, 9402561), (9, 8357832), (12, 6268374), (14, 5372892), (18, 4178916), (21, 3581928), (23, 3270456), (24, 3134187), (27, 2785944), (28, 2686446), (36, 2089458), (42, 1790964), (46, 1635228), (49, 1535112), (54, 1392972), (56, 1343223), (63, 1193976), (69, 1090152), (72, 1044729), (81, 928648), (84, 895482), (92, 817614), (98, 767556), (103, 730296), (108, 696486), (126, 596988), (138, 545076), (147, 511704), (161, 467208), (162, 464324), (168, 447741), (184, 408807), (189, 397992), (196, 383778), (206, 365148), (207, 363384), (216, 348243), (252, 298494), (276, 272538), (294, 255852), (309, 243432), (322, 233604), (324, 232162), (378, 198996), (392, 191889), (412, 182574), (414, 181692), (441, 170568), (483, 155736), (504, 149247), (552, 136269), (567, 132664), (588, 127926), (618, 121716), (621, 121128), (644, 116802), (648, 116081), (721, 104328), (756, 99498), (824, 91287), (828, 90846), (882, 85284), (927, 81144), (966, 77868), (1127, 66744), (1134, 66332), (1176, 63963), (1236, 60858), (1242, 60564), (1288, 58401), (1323, 56856), (1442, 52164), (1449, 51912), (1512, 49749), (1656, 45423), (1764, 42642), (1854, 40572), (1863, 40376), (1932, 38934), (2163, 34776), (2254, 33372), (2268, 33166), (2369, 31752), (2472, 30429), (2484, 30282), (2646, 28428), (2781, 27048), (2884, 26082), (2898, 25956), (3381, 22248), (3528, 21321), (3708, 20286), (3726, 20188), (3864, 19467), (3969, 18952), (4326, 17388), (4347, 17304), (4508, 16686), (4536, 16583), (4738, 15876), (4968, 15141), (5047, 14904), (5292, 14214), (5562, 13524), (5768, 13041), (5796, 12978), (6489, 11592), (6762, 11124), (7107, 10584), (7416, 10143), (7452, 10094), (7938, 9476), (8343, 9016), (8652, 8694)]