471957960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{4001}}^1$

素因数の和:4998

約数の個数: 64

約数和(自身を含む): 1417668480

約数和(自身を除く): 945710520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1966, 2949, 3932, 4001, 4915, 5898, 7864, 8002, 9830, 11796, 12003, 14745, 16004, 19660, 20005, 23592, 24006, 29490, 32008, 39320, 40010, 48012, 58980, 60015, 80020, 96024, 117960, 120030, 160040, 240060, 480120, 3932983, 7865966, 11798949, 15731932, 19664915, 23597898, 31463864, 39329830, 47195796, 58994745, 78659660, 94391592, 117989490, 157319320, 235978980, 471957960]

約数ペア:

[(1, 471957960), (2, 235978980), (3, 157319320), (4, 117989490), (5, 94391592), (6, 78659660), (8, 58994745), (10, 47195796), (12, 39329830), (15, 31463864), (20, 23597898), (24, 19664915), (30, 15731932), (40, 11798949), (60, 7865966), (120, 3932983), (983, 480120), (1966, 240060), (2949, 160040), (3932, 120030), (4001, 117960), (4915, 96024), (5898, 80020), (7864, 60015), (8002, 58980), (9830, 48012), (11796, 40010), (12003, 39320), (14745, 32008), (16004, 29490), (19660, 24006), (20005, 23592)]