868043760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{8353}}^1$

素因数の和:8802

約数の個数: 80

約数和(自身を含む): 2697473184

約数和(自身を除く): 1829429424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 433, 866, 1299, 1732, 2165, 2598, 3464, 4330, 5196, 6495, 6928, 8353, 8660, 10392, 12990, 16706, 17320, 20784, 25059, 25980, 33412, 34640, 41765, 50118, 51960, 66824, 83530, 100236, 103920, 125295, 133648, 167060, 200472, 250590, 334120, 400944, 501180, 668240, 1002360, 2004720, 3616849, 7233698, 10850547, 14467396, 18084245, 21701094, 28934792, 36168490, 43402188, 54252735, 57869584, 72336980, 86804376, 108505470, 144673960, 173608752, 217010940, 289347920, 434021880, 868043760]

約数ペア:

[(1, 868043760), (2, 434021880), (3, 289347920), (4, 217010940), (5, 173608752), (6, 144673960), (8, 108505470), (10, 86804376), (12, 72336980), (15, 57869584), (16, 54252735), (20, 43402188), (24, 36168490), (30, 28934792), (40, 21701094), (48, 18084245), (60, 14467396), (80, 10850547), (120, 7233698), (240, 3616849), (433, 2004720), (866, 1002360), (1299, 668240), (1732, 501180), (2165, 400944), (2598, 334120), (3464, 250590), (4330, 200472), (5196, 167060), (6495, 133648), (6928, 125295), (8353, 103920), (8660, 100236), (10392, 83530), (12990, 66824), (16706, 51960), (17320, 50118), (20784, 41765), (25059, 34640), (25980, 33412)]