121664100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{1321}}^1$

素因数の和:1645

約数の個数: 72

約数和(自身を含む): 353428768

約数和(自身を除く): 231764668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 307, 614, 921, 1228, 1321, 1535, 1842, 2642, 3070, 3684, 3963, 4605, 5284, 6140, 6605, 7675, 7926, 9210, 13210, 15350, 15852, 18420, 19815, 23025, 26420, 30700, 33025, 39630, 46050, 66050, 79260, 92100, 99075, 132100, 198150, 396300, 405547, 811094, 1216641, 1622188, 2027735, 2433282, 4055470, 4866564, 6083205, 8110940, 10138675, 12166410, 20277350, 24332820, 30416025, 40554700, 60832050, 121664100]

約数ペア:

[(1, 121664100), (2, 60832050), (3, 40554700), (4, 30416025), (5, 24332820), (6, 20277350), (10, 12166410), (12, 10138675), (15, 8110940), (20, 6083205), (25, 4866564), (30, 4055470), (50, 2433282), (60, 2027735), (75, 1622188), (100, 1216641), (150, 811094), (300, 405547), (307, 396300), (614, 198150), (921, 132100), (1228, 99075), (1321, 92100), (1535, 79260), (1842, 66050), (2642, 46050), (3070, 39630), (3684, 33025), (3963, 30700), (4605, 26420), (5284, 23025), (6140, 19815), (6605, 18420), (7675, 15852), (7926, 15350), (9210, 13210)]