156788880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1087}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 487302144

約数和(自身を除く): 330513264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 1087, 1202, 1803, 2174, 2404, 3005, 3261, 3606, 4348, 4808, 5435, 6010, 6522, 7212, 8696, 9015, 9616, 10870, 12020, 13044, 14424, 16305, 17392, 18030, 21740, 24040, 26088, 28848, 32610, 36060, 43480, 48080, 52176, 65220, 72120, 86960, 130440, 144240, 260880, 653287, 1306574, 1959861, 2613148, 3266435, 3919722, 5226296, 6532870, 7839444, 9799305, 10452592, 13065740, 15678888, 19598610, 26131480, 31357776, 39197220, 52262960, 78394440, 156788880]

約数ペア:

[(1, 156788880), (2, 78394440), (3, 52262960), (4, 39197220), (5, 31357776), (6, 26131480), (8, 19598610), (10, 15678888), (12, 13065740), (15, 10452592), (16, 9799305), (20, 7839444), (24, 6532870), (30, 5226296), (40, 3919722), (48, 3266435), (60, 2613148), (80, 1959861), (120, 1306574), (240, 653287), (601, 260880), (1087, 144240), (1202, 130440), (1803, 86960), (2174, 72120), (2404, 65220), (3005, 52176), (3261, 48080), (3606, 43480), (4348, 36060), (4808, 32610), (5435, 28848), (6010, 26088), (6522, 24040), (7212, 21740), (8696, 18030), (9015, 17392), (9616, 16305), (10870, 14424), (12020, 13044)]