120747312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1287

約数の個数: 120

約数和(自身を含む): 390284544

約数和(自身を除く): 269537232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1163, 1236, 1442, 1648, 1854, 2163, 2326, 2472, 2884, 3489, 3708, 4326, 4652, 4944, 5768, 6489, 6978, 7416, 8141, 8652, 9304, 10467, 11536, 12978, 13956, 14832, 16282, 17304, 18608, 20934, 24423, 25956, 27912, 32564, 34608, 41868, 48846, 51912, 55824, 65128, 73269, 83736, 97692, 103824, 119789, 130256, 146538, 167472, 195384, 239578, 293076, 359367, 390768, 479156, 586152, 718734, 838523, 958312, 1078101, 1172304, 1437468, 1677046, 1916624, 2156202, 2515569, 2874936, 3354092, 4312404, 5031138, 5749872, 6708184, 7546707, 8624808, 10062276, 13416368, 15093414, 17249616, 20124552, 30186828, 40249104, 60373656, 120747312]

約数ペア:

[(1, 120747312), (2, 60373656), (3, 40249104), (4, 30186828), (6, 20124552), (7, 17249616), (8, 15093414), (9, 13416368), (12, 10062276), (14, 8624808), (16, 7546707), (18, 6708184), (21, 5749872), (24, 5031138), (28, 4312404), (36, 3354092), (42, 2874936), (48, 2515569), (56, 2156202), (63, 1916624), (72, 1677046), (84, 1437468), (103, 1172304), (112, 1078101), (126, 958312), (144, 838523), (168, 718734), (206, 586152), (252, 479156), (309, 390768), (336, 359367), (412, 293076), (504, 239578), (618, 195384), (721, 167472), (824, 146538), (927, 130256), (1008, 119789), (1163, 103824), (1236, 97692), (1442, 83736), (1648, 73269), (1854, 65128), (2163, 55824), (2326, 51912), (2472, 48846), (2884, 41868), (3489, 34608), (3708, 32564), (4326, 27912), (4652, 25956), (4944, 24423), (5768, 20934), (6489, 18608), (6978, 17304), (7416, 16282), (8141, 14832), (8652, 13956), (9304, 12978), (10467, 11536)]