63719640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{673}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 208185120

約数和(自身を除く): 144465480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 673, 789, 1052, 1315, 1346, 1578, 2019, 2104, 2367, 2630, 2692, 3156, 3365, 3945, 4038, 4734, 5260, 5384, 6057, 6312, 6730, 7890, 8076, 9468, 10095, 10520, 11835, 12114, 13460, 15780, 16152, 18936, 20190, 23670, 24228, 26920, 30285, 31560, 40380, 47340, 48456, 60570, 80760, 94680, 121140, 176999, 242280, 353998, 530997, 707996, 884995, 1061994, 1415992, 1592991, 1769990, 2123988, 2654985, 3185982, 3539980, 4247976, 5309970, 6371964, 7079960, 7964955, 10619940, 12743928, 15929910, 21239880, 31859820, 63719640]

約数ペア:

[(1, 63719640), (2, 31859820), (3, 21239880), (4, 15929910), (5, 12743928), (6, 10619940), (8, 7964955), (9, 7079960), (10, 6371964), (12, 5309970), (15, 4247976), (18, 3539980), (20, 3185982), (24, 2654985), (30, 2123988), (36, 1769990), (40, 1592991), (45, 1415992), (60, 1061994), (72, 884995), (90, 707996), (120, 530997), (180, 353998), (263, 242280), (360, 176999), (526, 121140), (673, 94680), (789, 80760), (1052, 60570), (1315, 48456), (1346, 47340), (1578, 40380), (2019, 31560), (2104, 30285), (2367, 26920), (2630, 24228), (2692, 23670), (3156, 20190), (3365, 18936), (3945, 16152), (4038, 15780), (4734, 13460), (5260, 12114), (5384, 11835), (6057, 10520), (6312, 10095), (6730, 9468), (7890, 8076)]