146202400

素因数分解:

$2^5\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1586

約数の個数: 72

約数和(自身を含む): 359976960

約数和(自身を除く): 213774560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 127, 160, 200, 254, 400, 508, 635, 800, 1016, 1270, 1439, 2032, 2540, 2878, 3175, 4064, 5080, 5756, 6350, 7195, 10160, 11512, 12700, 14390, 20320, 23024, 25400, 28780, 35975, 46048, 50800, 57560, 71950, 101600, 115120, 143900, 182753, 230240, 287800, 365506, 575600, 731012, 913765, 1151200, 1462024, 1827530, 2924048, 3655060, 4568825, 5848096, 7310120, 9137650, 14620240, 18275300, 29240480, 36550600, 73101200, 146202400]

約数ペア:

[(1, 146202400), (2, 73101200), (4, 36550600), (5, 29240480), (8, 18275300), (10, 14620240), (16, 9137650), (20, 7310120), (25, 5848096), (32, 4568825), (40, 3655060), (50, 2924048), (80, 1827530), (100, 1462024), (127, 1151200), (160, 913765), (200, 731012), (254, 575600), (400, 365506), (508, 287800), (635, 230240), (800, 182753), (1016, 143900), (1270, 115120), (1439, 101600), (2032, 71950), (2540, 57560), (2878, 50800), (3175, 46048), (4064, 35975), (5080, 28780), (5756, 25400), (6350, 23024), (7195, 20320), (10160, 14390), (11512, 12700)]