486282480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15467}}^1$

素因数の和:15614

約数の個数: 80

約数和(自身を含む): 1519081344

約数和(自身を除く): 1032798864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 5240, 6288, 7860, 10480, 15467, 15720, 30934, 31440, 46401, 61868, 77335, 92802, 123736, 154670, 185604, 232005, 247472, 309340, 371208, 464010, 618680, 742416, 928020, 1237360, 1856040, 2026177, 3712080, 4052354, 6078531, 8104708, 10130885, 12157062, 16209416, 20261770, 24314124, 30392655, 32418832, 40523540, 48628248, 60785310, 81047080, 97256496, 121570620, 162094160, 243141240, 486282480]

約数ペア:

[(1, 486282480), (2, 243141240), (3, 162094160), (4, 121570620), (5, 97256496), (6, 81047080), (8, 60785310), (10, 48628248), (12, 40523540), (15, 32418832), (16, 30392655), (20, 24314124), (24, 20261770), (30, 16209416), (40, 12157062), (48, 10130885), (60, 8104708), (80, 6078531), (120, 4052354), (131, 3712080), (240, 2026177), (262, 1856040), (393, 1237360), (524, 928020), (655, 742416), (786, 618680), (1048, 464010), (1310, 371208), (1572, 309340), (1965, 247472), (2096, 232005), (2620, 185604), (3144, 154670), (3930, 123736), (5240, 92802), (6288, 77335), (7860, 61868), (10480, 46401), (15467, 31440), (15720, 30934)]