89468880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3299}}^1$

素因数の和:3428

約数の個数: 80

約数和(自身を含む): 279892800

約数和(自身を除く): 190423920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3299, 3390, 4520, 5424, 6598, 6780, 9040, 9897, 13196, 13560, 16495, 19794, 26392, 27120, 32990, 39588, 49485, 52784, 65980, 79176, 98970, 131960, 158352, 197940, 263920, 372787, 395880, 745574, 791760, 1118361, 1491148, 1863935, 2236722, 2982296, 3727870, 4473444, 5591805, 5964592, 7455740, 8946888, 11183610, 14911480, 17893776, 22367220, 29822960, 44734440, 89468880]

約数ペア:

[(1, 89468880), (2, 44734440), (3, 29822960), (4, 22367220), (5, 17893776), (6, 14911480), (8, 11183610), (10, 8946888), (12, 7455740), (15, 5964592), (16, 5591805), (20, 4473444), (24, 3727870), (30, 2982296), (40, 2236722), (48, 1863935), (60, 1491148), (80, 1118361), (113, 791760), (120, 745574), (226, 395880), (240, 372787), (339, 263920), (452, 197940), (565, 158352), (678, 131960), (904, 98970), (1130, 79176), (1356, 65980), (1695, 52784), (1808, 49485), (2260, 39588), (2712, 32990), (3299, 27120), (3390, 26392), (4520, 19794), (5424, 16495), (6598, 13560), (6780, 13196), (9040, 9897)]