140059320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2339}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 421200000

約数和(自身を除く): 281140680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 998, 1497, 1996, 2339, 2495, 2994, 3992, 4678, 4990, 5988, 7017, 7485, 9356, 9980, 11695, 11976, 14034, 14970, 18712, 19960, 23390, 28068, 29940, 35085, 46780, 56136, 59880, 70170, 93560, 140340, 280680, 1167161, 2334322, 3501483, 4668644, 5835805, 7002966, 9337288, 11671610, 14005932, 17507415, 23343220, 28011864, 35014830, 46686440, 70029660, 140059320]

約数ペア:

[(1, 140059320), (2, 70029660), (3, 46686440), (4, 35014830), (5, 28011864), (6, 23343220), (8, 17507415), (10, 14005932), (12, 11671610), (15, 9337288), (20, 7002966), (24, 5835805), (30, 4668644), (40, 3501483), (60, 2334322), (120, 1167161), (499, 280680), (998, 140340), (1497, 93560), (1996, 70170), (2339, 59880), (2495, 56136), (2994, 46780), (3992, 35085), (4678, 29940), (4990, 28068), (5988, 23390), (7017, 19960), (7485, 18712), (9356, 14970), (9980, 14034), (11695, 11976)]