180422928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2613

約数の個数: 120

約数和(自身を含む): 585426816

約数和(自身を除く): 405003888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2521, 2556, 2982, 3408, 3976, 4473, 5042, 5112, 5964, 7563, 7952, 8946, 10084, 10224, 11928, 15126, 17647, 17892, 20168, 22689, 23856, 30252, 35294, 35784, 40336, 45378, 52941, 60504, 70588, 71568, 90756, 105882, 121008, 141176, 158823, 178991, 181512, 211764, 282352, 317646, 357982, 363024, 423528, 536973, 635292, 715964, 847056, 1073946, 1252937, 1270584, 1431928, 1610919, 2147892, 2505874, 2541168, 2863856, 3221838, 3758811, 4295784, 5011748, 6443676, 7517622, 8591568, 10023496, 11276433, 12887352, 15035244, 20046992, 22552866, 25774704, 30070488, 45105732, 60140976, 90211464, 180422928]

約数ペア:

[(1, 180422928), (2, 90211464), (3, 60140976), (4, 45105732), (6, 30070488), (7, 25774704), (8, 22552866), (9, 20046992), (12, 15035244), (14, 12887352), (16, 11276433), (18, 10023496), (21, 8591568), (24, 7517622), (28, 6443676), (36, 5011748), (42, 4295784), (48, 3758811), (56, 3221838), (63, 2863856), (71, 2541168), (72, 2505874), (84, 2147892), (112, 1610919), (126, 1431928), (142, 1270584), (144, 1252937), (168, 1073946), (213, 847056), (252, 715964), (284, 635292), (336, 536973), (426, 423528), (497, 363024), (504, 357982), (568, 317646), (639, 282352), (852, 211764), (994, 181512), (1008, 178991), (1136, 158823), (1278, 141176), (1491, 121008), (1704, 105882), (1988, 90756), (2521, 71568), (2556, 70588), (2982, 60504), (3408, 52941), (3976, 45378), (4473, 40336), (5042, 35784), (5112, 35294), (5964, 30252), (7563, 23856), (7952, 22689), (8946, 20168), (10084, 17892), (10224, 17647), (11928, 15126)]