136850640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2796

約数の個数: 80

約数和(自身を含む): 426306048

約数和(自身を除く): 289455408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2557, 2676, 3345, 3568, 4460, 5114, 5352, 6690, 7671, 8920, 10228, 10704, 12785, 13380, 15342, 17840, 20456, 25570, 26760, 30684, 38355, 40912, 51140, 53520, 61368, 76710, 102280, 122736, 153420, 204560, 306840, 570211, 613680, 1140422, 1710633, 2280844, 2851055, 3421266, 4561688, 5702110, 6842532, 8553165, 9123376, 11404220, 13685064, 17106330, 22808440, 27370128, 34212660, 45616880, 68425320, 136850640]

約数ペア:

[(1, 136850640), (2, 68425320), (3, 45616880), (4, 34212660), (5, 27370128), (6, 22808440), (8, 17106330), (10, 13685064), (12, 11404220), (15, 9123376), (16, 8553165), (20, 6842532), (24, 5702110), (30, 4561688), (40, 3421266), (48, 2851055), (60, 2280844), (80, 1710633), (120, 1140422), (223, 613680), (240, 570211), (446, 306840), (669, 204560), (892, 153420), (1115, 122736), (1338, 102280), (1784, 76710), (2230, 61368), (2557, 53520), (2676, 51140), (3345, 40912), (3568, 38355), (4460, 30684), (5114, 26760), (5352, 25570), (6690, 20456), (7671, 17840), (8920, 15342), (10228, 13380), (10704, 12785)]