13428960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 42874272

約数和(自身を除く): 29445312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 277, 303, 404, 480, 505, 554, 606, 808, 831, 1010, 1108, 1212, 1385, 1515, 1616, 1662, 2020, 2216, 2424, 2770, 3030, 3232, 3324, 4040, 4155, 4432, 4848, 5540, 6060, 6648, 8080, 8310, 8864, 9696, 11080, 12120, 13296, 16160, 16620, 22160, 24240, 26592, 27977, 33240, 44320, 48480, 55954, 66480, 83931, 111908, 132960, 139885, 167862, 223816, 279770, 335724, 419655, 447632, 559540, 671448, 839310, 895264, 1119080, 1342896, 1678620, 2238160, 2685792, 3357240, 4476320, 6714480, 13428960]

約数ペア:

[(1, 13428960), (2, 6714480), (3, 4476320), (4, 3357240), (5, 2685792), (6, 2238160), (8, 1678620), (10, 1342896), (12, 1119080), (15, 895264), (16, 839310), (20, 671448), (24, 559540), (30, 447632), (32, 419655), (40, 335724), (48, 279770), (60, 223816), (80, 167862), (96, 139885), (101, 132960), (120, 111908), (160, 83931), (202, 66480), (240, 55954), (277, 48480), (303, 44320), (404, 33240), (480, 27977), (505, 26592), (554, 24240), (606, 22160), (808, 16620), (831, 16160), (1010, 13296), (1108, 12120), (1212, 11080), (1385, 9696), (1515, 8864), (1616, 8310), (1662, 8080), (2020, 6648), (2216, 6060), (2424, 5540), (2770, 4848), (3030, 4432), (3232, 4155), (3324, 4040)]