200889240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{5281}}^1$

素因数の和:5612

約数の個数: 64

約数和(自身を含む): 604683360

約数和(自身を除く): 403794120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5281, 6340, 7608, 9510, 10562, 12680, 15843, 19020, 21124, 26405, 31686, 38040, 42248, 52810, 63372, 79215, 105620, 126744, 158430, 211240, 316860, 633720, 1674077, 3348154, 5022231, 6696308, 8370385, 10044462, 13392616, 16740770, 20088924, 25111155, 33481540, 40177848, 50222310, 66963080, 100444620, 200889240]

約数ペア:

[(1, 200889240), (2, 100444620), (3, 66963080), (4, 50222310), (5, 40177848), (6, 33481540), (8, 25111155), (10, 20088924), (12, 16740770), (15, 13392616), (20, 10044462), (24, 8370385), (30, 6696308), (40, 5022231), (60, 3348154), (120, 1674077), (317, 633720), (634, 316860), (951, 211240), (1268, 158430), (1585, 126744), (1902, 105620), (2536, 79215), (3170, 63372), (3804, 52810), (4755, 42248), (5281, 38040), (6340, 31686), (7608, 26405), (9510, 21124), (10562, 19020), (12680, 15843)]