146385840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1699}}^1$

素因数の和:2074

約数の個数: 80

約数和(自身を含む): 455328000

約数和(自身を除く): 308942160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 1077, 1436, 1699, 1795, 2154, 2872, 3398, 3590, 4308, 5097, 5385, 5744, 6796, 7180, 8495, 8616, 10194, 10770, 13592, 14360, 16990, 17232, 20388, 21540, 25485, 27184, 28720, 33980, 40776, 43080, 50970, 67960, 81552, 86160, 101940, 135920, 203880, 407760, 609941, 1219882, 1829823, 2439764, 3049705, 3659646, 4879528, 6099410, 7319292, 9149115, 9759056, 12198820, 14638584, 18298230, 24397640, 29277168, 36596460, 48795280, 73192920, 146385840]

約数ペア:

[(1, 146385840), (2, 73192920), (3, 48795280), (4, 36596460), (5, 29277168), (6, 24397640), (8, 18298230), (10, 14638584), (12, 12198820), (15, 9759056), (16, 9149115), (20, 7319292), (24, 6099410), (30, 4879528), (40, 3659646), (48, 3049705), (60, 2439764), (80, 1829823), (120, 1219882), (240, 609941), (359, 407760), (718, 203880), (1077, 135920), (1436, 101940), (1699, 86160), (1795, 81552), (2154, 67960), (2872, 50970), (3398, 43080), (3590, 40776), (4308, 33980), (5097, 28720), (5385, 27184), (5744, 25485), (6796, 21540), (7180, 20388), (8495, 17232), (8616, 16990), (10194, 14360), (10770, 13592)]