1027969680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{2239}}^1$

素因数の和:4168

約数の個数: 80

約数和(自身を含む): 3189795840

約数和(自身を除く): 2161826160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1913, 2239, 3826, 4478, 5739, 6717, 7652, 8956, 9565, 11195, 11478, 13434, 15304, 17912, 19130, 22390, 22956, 26868, 28695, 30608, 33585, 35824, 38260, 44780, 45912, 53736, 57390, 67170, 76520, 89560, 91824, 107472, 114780, 134340, 153040, 179120, 229560, 268680, 459120, 537360, 4283207, 8566414, 12849621, 17132828, 21416035, 25699242, 34265656, 42832070, 51398484, 64248105, 68531312, 85664140, 102796968, 128496210, 171328280, 205593936, 256992420, 342656560, 513984840, 1027969680]

約数ペア:

[(1, 1027969680), (2, 513984840), (3, 342656560), (4, 256992420), (5, 205593936), (6, 171328280), (8, 128496210), (10, 102796968), (12, 85664140), (15, 68531312), (16, 64248105), (20, 51398484), (24, 42832070), (30, 34265656), (40, 25699242), (48, 21416035), (60, 17132828), (80, 12849621), (120, 8566414), (240, 4283207), (1913, 537360), (2239, 459120), (3826, 268680), (4478, 229560), (5739, 179120), (6717, 153040), (7652, 134340), (8956, 114780), (9565, 107472), (11195, 91824), (11478, 89560), (13434, 76520), (15304, 67170), (17912, 57390), (19130, 53736), (22390, 45912), (22956, 44780), (26868, 38260), (28695, 35824), (30608, 33585)]