60721680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2239}}^1$

素因数の和:2368

約数の個数: 80

約数和(自身を含む): 189987840

約数和(自身を除く): 129266160

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, 2239, 2260, 2712, 3390, 4478, 4520, 5424, 6717, 6780, 8956, 9040, 11195, 13434, 13560, 17912, 22390, 26868, 27120, 33585, 35824, 44780, 53736, 67170, 89560, 107472, 134340, 179120, 253007, 268680, 506014, 537360, 759021, 1012028, 1265035, 1518042, 2024056, 2530070, 3036084, 3795105, 4048112, 5060140, 6072168, 7590210, 10120280, 12144336, 15180420, 20240560, 30360840, 60721680]

約数ペア:

[(1, 60721680), (2, 30360840), (3, 20240560), (4, 15180420), (5, 12144336), (6, 10120280), (8, 7590210), (10, 6072168), (12, 5060140), (15, 4048112), (16, 3795105), (20, 3036084), (24, 2530070), (30, 2024056), (40, 1518042), (48, 1265035), (60, 1012028), (80, 759021), (113, 537360), (120, 506014), (226, 268680), (240, 253007), (339, 179120), (452, 134340), (565, 107472), (678, 89560), (904, 67170), (1130, 53736), (1356, 44780), (1695, 35824), (1808, 33585), (2239, 27120), (2260, 26868), (2712, 22390), (3390, 17912), (4478, 13560), (4520, 13434), (5424, 11195), (6717, 9040), (6780, 8956)]