102820320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23801}}^1$

素因数の和:23825

約数の個数: 96

約数和(自身を含む): 359886240

約数和(自身を除く): 257065920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 23801, 47602, 71403, 95204, 119005, 142806, 190408, 214209, 238010, 285612, 357015, 380816, 428418, 476020, 571224, 642627, 714030, 761632, 856836, 952040, 1071045, 1142448, 1285254, 1428060, 1713672, 1904080, 2142090, 2284896, 2570508, 2856120, 3213135, 3427344, 3808160, 4284180, 5141016, 5712240, 6426270, 6854688, 8568360, 10282032, 11424480, 12852540, 17136720, 20564064, 25705080, 34273440, 51410160, 102820320]

約数ペア:

[(1, 102820320), (2, 51410160), (3, 34273440), (4, 25705080), (5, 20564064), (6, 17136720), (8, 12852540), (9, 11424480), (10, 10282032), (12, 8568360), (15, 6854688), (16, 6426270), (18, 5712240), (20, 5141016), (24, 4284180), (27, 3808160), (30, 3427344), (32, 3213135), (36, 2856120), (40, 2570508), (45, 2284896), (48, 2142090), (54, 1904080), (60, 1713672), (72, 1428060), (80, 1285254), (90, 1142448), (96, 1071045), (108, 952040), (120, 856836), (135, 761632), (144, 714030), (160, 642627), (180, 571224), (216, 476020), (240, 428418), (270, 380816), (288, 357015), (360, 285612), (432, 238010), (480, 214209), (540, 190408), (720, 142806), (864, 119005), (1080, 95204), (1440, 71403), (2160, 47602), (4320, 23801)]