120872976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2388

約数の個数: 80

約数和(自身を含む): 359215104

約数和(自身を除く): 238342128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2207, 2282, 2608, 3423, 3912, 4414, 4564, 6621, 6846, 7824, 8828, 9128, 13242, 13692, 15449, 17656, 18256, 26484, 27384, 30898, 35312, 46347, 52968, 54768, 61796, 92694, 105936, 123592, 185388, 247184, 359741, 370776, 719482, 741552, 1079223, 1438964, 2158446, 2518187, 2877928, 4316892, 5036374, 5755856, 7554561, 8633784, 10072748, 15109122, 17267568, 20145496, 30218244, 40290992, 60436488, 120872976]

約数ペア:

[(1, 120872976), (2, 60436488), (3, 40290992), (4, 30218244), (6, 20145496), (7, 17267568), (8, 15109122), (12, 10072748), (14, 8633784), (16, 7554561), (21, 5755856), (24, 5036374), (28, 4316892), (42, 2877928), (48, 2518187), (56, 2158446), (84, 1438964), (112, 1079223), (163, 741552), (168, 719482), (326, 370776), (336, 359741), (489, 247184), (652, 185388), (978, 123592), (1141, 105936), (1304, 92694), (1956, 61796), (2207, 54768), (2282, 52968), (2608, 46347), (3423, 35312), (3912, 30898), (4414, 27384), (4564, 26484), (6621, 18256), (6846, 17656), (7824, 15449), (8828, 13692), (9128, 13242)]