187248800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 489968640

約数和(自身を除く): 302719840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 97, 100, 127, 152, 160, 190, 194, 200, 254, 304, 380, 388, 400, 475, 485, 508, 608, 635, 760, 776, 800, 950, 970, 1016, 1270, 1520, 1552, 1843, 1900, 1940, 2032, 2413, 2425, 2540, 3040, 3104, 3175, 3686, 3800, 3880, 4064, 4826, 4850, 5080, 6350, 7372, 7600, 7760, 9215, 9652, 9700, 10160, 12065, 12319, 12700, 14744, 15200, 15520, 18430, 19304, 19400, 20320, 24130, 24638, 25400, 29488, 36860, 38608, 38800, 46075, 48260, 49276, 50800, 58976, 60325, 61595, 73720, 77216, 77600, 92150, 96520, 98552, 101600, 120650, 123190, 147440, 184300, 193040, 197104, 234061, 241300, 246380, 294880, 307975, 368600, 386080, 394208, 468122, 482600, 492760, 615950, 737200, 936244, 965200, 985520, 1170305, 1231900, 1474400, 1872488, 1930400, 1971040, 2340610, 2463800, 3744976, 4681220, 4927600, 5851525, 7489952, 9362440, 9855200, 11703050, 18724880, 23406100, 37449760, 46812200, 93624400, 187248800]

約数ペア:

[(1, 187248800), (2, 93624400), (4, 46812200), (5, 37449760), (8, 23406100), (10, 18724880), (16, 11703050), (19, 9855200), (20, 9362440), (25, 7489952), (32, 5851525), (38, 4927600), (40, 4681220), (50, 3744976), (76, 2463800), (80, 2340610), (95, 1971040), (97, 1930400), (100, 1872488), (127, 1474400), (152, 1231900), (160, 1170305), (190, 985520), (194, 965200), (200, 936244), (254, 737200), (304, 615950), (380, 492760), (388, 482600), (400, 468122), (475, 394208), (485, 386080), (508, 368600), (608, 307975), (635, 294880), (760, 246380), (776, 241300), (800, 234061), (950, 197104), (970, 193040), (1016, 184300), (1270, 147440), (1520, 123190), (1552, 120650), (1843, 101600), (1900, 98552), (1940, 96520), (2032, 92150), (2413, 77600), (2425, 77216), (2540, 73720), (3040, 61595), (3104, 60325), (3175, 58976), (3686, 50800), (3800, 49276), (3880, 48260), (4064, 46075), (4826, 38800), (4850, 38608), (5080, 36860), (6350, 29488), (7372, 25400), (7600, 24638), (7760, 24130), (9215, 20320), (9652, 19400), (9700, 19304), (10160, 18430), (12065, 15520), (12319, 15200), (12700, 14744)]