105024080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 290314752

約数和(自身を除く): 185290672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 223, 232, 280, 290, 406, 446, 464, 560, 580, 812, 841, 892, 1015, 1115, 1160, 1561, 1624, 1682, 1784, 2030, 2230, 2320, 3122, 3248, 3364, 3568, 4060, 4205, 4460, 5887, 6244, 6467, 6728, 7805, 8120, 8410, 8920, 11774, 12488, 12934, 13456, 15610, 16240, 16820, 17840, 23548, 24976, 25868, 29435, 31220, 32335, 33640, 45269, 47096, 51736, 58870, 62440, 64670, 67280, 90538, 94192, 103472, 117740, 124880, 129340, 181076, 187543, 226345, 235480, 258680, 362152, 375086, 452690, 470960, 517360, 724304, 750172, 905380, 937715, 1312801, 1500344, 1810760, 1875430, 2625602, 3000688, 3621520, 3750860, 5251204, 6564005, 7501720, 10502408, 13128010, 15003440, 21004816, 26256020, 52512040, 105024080]

約数ペア:

[(1, 105024080), (2, 52512040), (4, 26256020), (5, 21004816), (7, 15003440), (8, 13128010), (10, 10502408), (14, 7501720), (16, 6564005), (20, 5251204), (28, 3750860), (29, 3621520), (35, 3000688), (40, 2625602), (56, 1875430), (58, 1810760), (70, 1500344), (80, 1312801), (112, 937715), (116, 905380), (140, 750172), (145, 724304), (203, 517360), (223, 470960), (232, 452690), (280, 375086), (290, 362152), (406, 258680), (446, 235480), (464, 226345), (560, 187543), (580, 181076), (812, 129340), (841, 124880), (892, 117740), (1015, 103472), (1115, 94192), (1160, 90538), (1561, 67280), (1624, 64670), (1682, 62440), (1784, 58870), (2030, 51736), (2230, 47096), (2320, 45269), (3122, 33640), (3248, 32335), (3364, 31220), (3568, 29435), (4060, 25868), (4205, 24976), (4460, 23548), (5887, 17840), (6244, 16820), (6467, 16240), (6728, 15610), (7805, 13456), (8120, 12934), (8410, 12488), (8920, 11774)]