115210160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 294731136

約数和(自身を除く): 179520976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 520, 611, 752, 940, 1040, 1222, 1880, 2357, 2444, 3055, 3760, 4714, 4888, 6110, 9428, 9776, 11785, 12220, 18856, 23570, 24440, 30641, 37712, 47140, 48880, 61282, 94280, 110779, 122564, 153205, 188560, 221558, 245128, 306410, 443116, 490256, 553895, 612820, 886232, 1107790, 1225640, 1440127, 1772464, 2215580, 2451280, 2880254, 4431160, 5760508, 7200635, 8862320, 11521016, 14401270, 23042032, 28802540, 57605080, 115210160]

約数ペア:

[(1, 115210160), (2, 57605080), (4, 28802540), (5, 23042032), (8, 14401270), (10, 11521016), (13, 8862320), (16, 7200635), (20, 5760508), (26, 4431160), (40, 2880254), (47, 2451280), (52, 2215580), (65, 1772464), (80, 1440127), (94, 1225640), (104, 1107790), (130, 886232), (188, 612820), (208, 553895), (235, 490256), (260, 443116), (376, 306410), (470, 245128), (520, 221558), (611, 188560), (752, 153205), (940, 122564), (1040, 110779), (1222, 94280), (1880, 61282), (2357, 48880), (2444, 47140), (3055, 37712), (3760, 30641), (4714, 24440), (4888, 23570), (6110, 18856), (9428, 12220), (9776, 11785)]