67691880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3263

約数の個数: 96

約数和(自身を含む): 223797600

約数和(自身を除く): 156105720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3187, 3540, 4248, 5310, 6374, 7080, 9561, 10620, 12748, 15935, 19122, 21240, 25496, 28683, 31870, 38244, 47805, 57366, 63740, 76488, 95610, 114732, 127480, 143415, 188033, 191220, 229464, 286830, 376066, 382440, 564099, 573660, 752132, 940165, 1128198, 1147320, 1504264, 1692297, 1880330, 2256396, 2820495, 3384594, 3760660, 4512792, 5640990, 6769188, 7521320, 8461485, 11281980, 13538376, 16922970, 22563960, 33845940, 67691880]

約数ペア:

[(1, 67691880), (2, 33845940), (3, 22563960), (4, 16922970), (5, 13538376), (6, 11281980), (8, 8461485), (9, 7521320), (10, 6769188), (12, 5640990), (15, 4512792), (18, 3760660), (20, 3384594), (24, 2820495), (30, 2256396), (36, 1880330), (40, 1692297), (45, 1504264), (59, 1147320), (60, 1128198), (72, 940165), (90, 752132), (118, 573660), (120, 564099), (177, 382440), (180, 376066), (236, 286830), (295, 229464), (354, 191220), (360, 188033), (472, 143415), (531, 127480), (590, 114732), (708, 95610), (885, 76488), (1062, 63740), (1180, 57366), (1416, 47805), (1770, 38244), (2124, 31870), (2360, 28683), (2655, 25496), (3187, 21240), (3540, 19122), (4248, 15935), (5310, 12748), (6374, 10620), (7080, 9561)]