76244880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1949}}^1$

素因数の和:2128

約数の個数: 80

約数和(自身を含む): 237931200

約数和(自身を除く): 161686320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1949, 1956, 2445, 2608, 3260, 3898, 3912, 4890, 5847, 6520, 7796, 7824, 9745, 9780, 11694, 13040, 15592, 19490, 19560, 23388, 29235, 31184, 38980, 39120, 46776, 58470, 77960, 93552, 116940, 155920, 233880, 317687, 467760, 635374, 953061, 1270748, 1588435, 1906122, 2541496, 3176870, 3812244, 4765305, 5082992, 6353740, 7624488, 9530610, 12707480, 15248976, 19061220, 25414960, 38122440, 76244880]

約数ペア:

[(1, 76244880), (2, 38122440), (3, 25414960), (4, 19061220), (5, 15248976), (6, 12707480), (8, 9530610), (10, 7624488), (12, 6353740), (15, 5082992), (16, 4765305), (20, 3812244), (24, 3176870), (30, 2541496), (40, 1906122), (48, 1588435), (60, 1270748), (80, 953061), (120, 635374), (163, 467760), (240, 317687), (326, 233880), (489, 155920), (652, 116940), (815, 93552), (978, 77960), (1304, 58470), (1630, 46776), (1949, 39120), (1956, 38980), (2445, 31184), (2608, 29235), (3260, 23388), (3898, 19560), (3912, 19490), (4890, 15592), (5847, 13040), (6520, 11694), (7796, 9780), (7824, 9745)]