151691200

素因数分解:

$2^6\times 5^2\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:974

約数の個数: 84

約数和(自身を含む): 377007120

約数和(自身を除く): 225315920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 113, 160, 200, 226, 320, 400, 452, 565, 800, 839, 904, 1130, 1600, 1678, 1808, 2260, 2825, 3356, 3616, 4195, 4520, 5650, 6712, 7232, 8390, 9040, 11300, 13424, 16780, 18080, 20975, 22600, 26848, 33560, 36160, 41950, 45200, 53696, 67120, 83900, 90400, 94807, 134240, 167800, 180800, 189614, 268480, 335600, 379228, 474035, 671200, 758456, 948070, 1342400, 1516912, 1896140, 2370175, 3033824, 3792280, 4740350, 6067648, 7584560, 9480700, 15169120, 18961400, 30338240, 37922800, 75845600, 151691200]

約数ペア:

[(1, 151691200), (2, 75845600), (4, 37922800), (5, 30338240), (8, 18961400), (10, 15169120), (16, 9480700), (20, 7584560), (25, 6067648), (32, 4740350), (40, 3792280), (50, 3033824), (64, 2370175), (80, 1896140), (100, 1516912), (113, 1342400), (160, 948070), (200, 758456), (226, 671200), (320, 474035), (400, 379228), (452, 335600), (565, 268480), (800, 189614), (839, 180800), (904, 167800), (1130, 134240), (1600, 94807), (1678, 90400), (1808, 83900), (2260, 67120), (2825, 53696), (3356, 45200), (3616, 41950), (4195, 36160), (4520, 33560), (5650, 26848), (6712, 22600), (7232, 20975), (8390, 18080), (9040, 16780), (11300, 13424)]