82764720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38317}}^1$

素因数の和:38339

約数の個数: 80

約数和(自身を含む): 285085920

約数和(自身を除く): 202321200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38317, 76634, 114951, 153268, 191585, 229902, 306536, 344853, 383170, 459804, 574755, 613072, 689706, 766340, 919608, 1034559, 1149510, 1379412, 1532680, 1724265, 1839216, 2069118, 2299020, 2758824, 3065360, 3448530, 4138236, 4598040, 5172795, 5517648, 6897060, 8276472, 9196080, 10345590, 13794120, 16552944, 20691180, 27588240, 41382360, 82764720]

約数ペア:

[(1, 82764720), (2, 41382360), (3, 27588240), (4, 20691180), (5, 16552944), (6, 13794120), (8, 10345590), (9, 9196080), (10, 8276472), (12, 6897060), (15, 5517648), (16, 5172795), (18, 4598040), (20, 4138236), (24, 3448530), (27, 3065360), (30, 2758824), (36, 2299020), (40, 2069118), (45, 1839216), (48, 1724265), (54, 1532680), (60, 1379412), (72, 1149510), (80, 1034559), (90, 919608), (108, 766340), (120, 689706), (135, 613072), (144, 574755), (180, 459804), (216, 383170), (240, 344853), (270, 306536), (360, 229902), (432, 191585), (540, 153268), (720, 114951), (1080, 76634), (2160, 38317)]