108384560

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 260194656

約数和(自身を除く): 151810096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 73, 80, 134, 146, 268, 277, 292, 335, 365, 536, 554, 584, 670, 730, 1072, 1108, 1168, 1340, 1385, 1460, 2216, 2680, 2770, 2920, 4432, 4891, 5360, 5540, 5840, 9782, 11080, 18559, 19564, 20221, 22160, 24455, 37118, 39128, 40442, 48910, 74236, 78256, 80884, 92795, 97820, 101105, 148472, 161768, 185590, 195640, 202210, 296944, 323536, 371180, 391280, 404420, 742360, 808840, 1354807, 1484720, 1617680, 2709614, 5419228, 6774035, 10838456, 13548070, 21676912, 27096140, 54192280, 108384560]

約数ペア:

[(1, 108384560), (2, 54192280), (4, 27096140), (5, 21676912), (8, 13548070), (10, 10838456), (16, 6774035), (20, 5419228), (40, 2709614), (67, 1617680), (73, 1484720), (80, 1354807), (134, 808840), (146, 742360), (268, 404420), (277, 391280), (292, 371180), (335, 323536), (365, 296944), (536, 202210), (554, 195640), (584, 185590), (670, 161768), (730, 148472), (1072, 101105), (1108, 97820), (1168, 92795), (1340, 80884), (1385, 78256), (1460, 74236), (2216, 48910), (2680, 40442), (2770, 39128), (2920, 37118), (4432, 24455), (4891, 22160), (5360, 20221), (5540, 19564), (5840, 18559), (9782, 11080)]