484820520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{30841}}^1$

素因数の和:30986

約数の個数: 64

約数和(自身を含む): 1465611840

約数和(自身を除く): 980791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 30841, 61682, 92523, 123364, 154205, 185046, 246728, 308410, 370092, 462615, 616820, 740184, 925230, 1233640, 1850460, 3700920, 4040171, 8080342, 12120513, 16160684, 20200855, 24241026, 32321368, 40401710, 48482052, 60602565, 80803420, 96964104, 121205130, 161606840, 242410260, 484820520]

約数ペア:

[(1, 484820520), (2, 242410260), (3, 161606840), (4, 121205130), (5, 96964104), (6, 80803420), (8, 60602565), (10, 48482052), (12, 40401710), (15, 32321368), (20, 24241026), (24, 20200855), (30, 16160684), (40, 12120513), (60, 8080342), (120, 4040171), (131, 3700920), (262, 1850460), (393, 1233640), (524, 925230), (655, 740184), (786, 616820), (1048, 462615), (1310, 370092), (1572, 308410), (1965, 246728), (2620, 185046), (3144, 154205), (3930, 123364), (5240, 92523), (7860, 61682), (15720, 30841)]