27163360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 47348000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 307, 316, 395, 553, 560, 614, 632, 790, 1106, 1120, 1228, 1264, 1535, 1580, 2149, 2212, 2456, 2528, 2765, 3070, 3160, 4298, 4424, 4912, 5530, 6140, 6320, 8596, 8848, 9824, 10745, 11060, 12280, 12640, 17192, 17696, 21490, 22120, 24253, 24560, 34384, 42980, 44240, 48506, 49120, 68768, 85960, 88480, 97012, 121265, 169771, 171920, 194024, 242530, 339542, 343840, 388048, 485060, 679084, 776096, 848855, 970120, 1358168, 1697710, 1940240, 2716336, 3395420, 3880480, 5432672, 6790840, 13581680, 27163360]

約数ペア:

[(1, 27163360), (2, 13581680), (4, 6790840), (5, 5432672), (7, 3880480), (8, 3395420), (10, 2716336), (14, 1940240), (16, 1697710), (20, 1358168), (28, 970120), (32, 848855), (35, 776096), (40, 679084), (56, 485060), (70, 388048), (79, 343840), (80, 339542), (112, 242530), (140, 194024), (158, 171920), (160, 169771), (224, 121265), (280, 97012), (307, 88480), (316, 85960), (395, 68768), (553, 49120), (560, 48506), (614, 44240), (632, 42980), (790, 34384), (1106, 24560), (1120, 24253), (1228, 22120), (1264, 21490), (1535, 17696), (1580, 17192), (2149, 12640), (2212, 12280), (2456, 11060), (2528, 10745), (2765, 9824), (3070, 8848), (3160, 8596), (4298, 6320), (4424, 6140), (4912, 5530)]