136287720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1091}}^1$

素因数の和:1455

約数の個数: 96

約数和(自身を含む): 444618720

約数和(自身を除く): 308331000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 347, 360, 694, 1041, 1091, 1388, 1735, 2082, 2182, 2776, 3123, 3273, 3470, 4164, 4364, 5205, 5455, 6246, 6546, 6940, 8328, 8728, 9819, 10410, 10910, 12492, 13092, 13880, 15615, 16365, 19638, 20820, 21820, 24984, 26184, 31230, 32730, 39276, 41640, 43640, 49095, 62460, 65460, 78552, 98190, 124920, 130920, 196380, 378577, 392760, 757154, 1135731, 1514308, 1892885, 2271462, 3028616, 3407193, 3785770, 4542924, 5678655, 6814386, 7571540, 9085848, 11357310, 13628772, 15143080, 17035965, 22714620, 27257544, 34071930, 45429240, 68143860, 136287720]

約数ペア:

[(1, 136287720), (2, 68143860), (3, 45429240), (4, 34071930), (5, 27257544), (6, 22714620), (8, 17035965), (9, 15143080), (10, 13628772), (12, 11357310), (15, 9085848), (18, 7571540), (20, 6814386), (24, 5678655), (30, 4542924), (36, 3785770), (40, 3407193), (45, 3028616), (60, 2271462), (72, 1892885), (90, 1514308), (120, 1135731), (180, 757154), (347, 392760), (360, 378577), (694, 196380), (1041, 130920), (1091, 124920), (1388, 98190), (1735, 78552), (2082, 65460), (2182, 62460), (2776, 49095), (3123, 43640), (3273, 41640), (3470, 39276), (4164, 32730), (4364, 31230), (5205, 26184), (5455, 24984), (6246, 21820), (6546, 20820), (6940, 19638), (8328, 16365), (8728, 15615), (9819, 13880), (10410, 13092), (10910, 12492)]