329956920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19501}}^1$

素因数の和:19565

約数の個数: 96

約数和(自身を含む): 1095232320

約数和(自身を除く): 765275400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 19501, 39002, 58503, 78004, 97505, 117006, 156008, 175509, 195010, 234012, 292515, 351018, 390020, 468024, 585030, 702036, 780040, 877545, 916547, 1170060, 1404072, 1755090, 1833094, 2340120, 2749641, 3510180, 3666188, 4582735, 5499282, 7020360, 7332376, 8248923, 9165470, 10998564, 13748205, 16497846, 18330940, 21997128, 27496410, 32995692, 36661880, 41244615, 54992820, 65991384, 82489230, 109985640, 164978460, 329956920]

約数ペア:

[(1, 329956920), (2, 164978460), (3, 109985640), (4, 82489230), (5, 65991384), (6, 54992820), (8, 41244615), (9, 36661880), (10, 32995692), (12, 27496410), (15, 21997128), (18, 18330940), (20, 16497846), (24, 13748205), (30, 10998564), (36, 9165470), (40, 8248923), (45, 7332376), (47, 7020360), (60, 5499282), (72, 4582735), (90, 3666188), (94, 3510180), (120, 2749641), (141, 2340120), (180, 1833094), (188, 1755090), (235, 1404072), (282, 1170060), (360, 916547), (376, 877545), (423, 780040), (470, 702036), (564, 585030), (705, 468024), (846, 390020), (940, 351018), (1128, 292515), (1410, 234012), (1692, 195010), (1880, 175509), (2115, 156008), (2820, 117006), (3384, 97505), (4230, 78004), (5640, 58503), (8460, 39002), (16920, 19501)]