68566560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 217328832

約数和(自身を除く): 148762272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 677, 844, 1055, 1266, 1354, 1688, 2031, 2110, 2532, 2708, 3165, 3376, 3385, 4062, 4220, 5064, 5416, 6330, 6752, 6770, 8124, 8440, 10128, 10155, 10832, 12660, 13540, 16248, 16880, 20256, 20310, 21664, 25320, 27080, 32496, 33760, 40620, 50640, 54160, 64992, 81240, 101280, 108320, 142847, 162480, 285694, 324960, 428541, 571388, 714235, 857082, 1142776, 1428470, 1714164, 2142705, 2285552, 2856940, 3428328, 4285410, 4571104, 5713880, 6856656, 8570820, 11427760, 13713312, 17141640, 22855520, 34283280, 68566560]

約数ペア:

[(1, 68566560), (2, 34283280), (3, 22855520), (4, 17141640), (5, 13713312), (6, 11427760), (8, 8570820), (10, 6856656), (12, 5713880), (15, 4571104), (16, 4285410), (20, 3428328), (24, 2856940), (30, 2285552), (32, 2142705), (40, 1714164), (48, 1428470), (60, 1142776), (80, 857082), (96, 714235), (120, 571388), (160, 428541), (211, 324960), (240, 285694), (422, 162480), (480, 142847), (633, 108320), (677, 101280), (844, 81240), (1055, 64992), (1266, 54160), (1354, 50640), (1688, 40620), (2031, 33760), (2110, 32496), (2532, 27080), (2708, 25320), (3165, 21664), (3376, 20310), (3385, 20256), (4062, 16880), (4220, 16248), (5064, 13540), (5416, 12660), (6330, 10832), (6752, 10155), (6770, 10128), (8124, 8440)]