124784760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61169}}^1$

素因数の和:61200

約数の個数: 64

約数和(自身を含む): 396381600

約数和(自身を除く): 271596840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 61169, 122338, 183507, 244676, 305845, 367014, 489352, 611690, 734028, 917535, 1039873, 1223380, 1468056, 1835070, 2079746, 2446760, 3119619, 3670140, 4159492, 5199365, 6239238, 7340280, 8318984, 10398730, 12478476, 15598095, 20797460, 24956952, 31196190, 41594920, 62392380, 124784760]

約数ペア:

[(1, 124784760), (2, 62392380), (3, 41594920), (4, 31196190), (5, 24956952), (6, 20797460), (8, 15598095), (10, 12478476), (12, 10398730), (15, 8318984), (17, 7340280), (20, 6239238), (24, 5199365), (30, 4159492), (34, 3670140), (40, 3119619), (51, 2446760), (60, 2079746), (68, 1835070), (85, 1468056), (102, 1223380), (120, 1039873), (136, 917535), (170, 734028), (204, 611690), (255, 489352), (340, 367014), (408, 305845), (510, 244676), (680, 183507), (1020, 122338), (2040, 61169)]