124545760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 315977760

約数和(自身を除く): 191432000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 76, 80, 95, 106, 152, 160, 190, 212, 265, 304, 380, 424, 530, 608, 760, 773, 848, 1007, 1060, 1520, 1546, 1696, 2014, 2120, 3040, 3092, 3865, 4028, 4240, 5035, 6184, 7730, 8056, 8480, 10070, 12368, 14687, 15460, 16112, 20140, 24736, 29374, 30920, 32224, 40280, 40969, 58748, 61840, 73435, 80560, 81938, 117496, 123680, 146870, 161120, 163876, 204845, 234992, 293740, 327752, 409690, 469984, 587480, 655504, 778411, 819380, 1174960, 1311008, 1556822, 1638760, 2349920, 3113644, 3277520, 3892055, 6227288, 6555040, 7784110, 12454576, 15568220, 24909152, 31136440, 62272880, 124545760]

約数ペア:

[(1, 124545760), (2, 62272880), (4, 31136440), (5, 24909152), (8, 15568220), (10, 12454576), (16, 7784110), (19, 6555040), (20, 6227288), (32, 3892055), (38, 3277520), (40, 3113644), (53, 2349920), (76, 1638760), (80, 1556822), (95, 1311008), (106, 1174960), (152, 819380), (160, 778411), (190, 655504), (212, 587480), (265, 469984), (304, 409690), (380, 327752), (424, 293740), (530, 234992), (608, 204845), (760, 163876), (773, 161120), (848, 146870), (1007, 123680), (1060, 117496), (1520, 81938), (1546, 80560), (1696, 73435), (2014, 61840), (2120, 58748), (3040, 40969), (3092, 40280), (3865, 32224), (4028, 30920), (4240, 29374), (5035, 24736), (6184, 20140), (7730, 16112), (8056, 15460), (8480, 14687), (10070, 12368)]