11449680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4337}}^1$

素因数の和:4364

約数の個数: 80

約数和(自身を含む): 38729664

約数和(自身を除く): 27279984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4337, 8674, 13011, 17348, 21685, 26022, 34696, 43370, 47707, 52044, 65055, 69392, 86740, 95414, 104088, 130110, 143121, 173480, 190828, 208176, 238535, 260220, 286242, 346960, 381656, 477070, 520440, 572484, 715605, 763312, 954140, 1040880, 1144968, 1431210, 1908280, 2289936, 2862420, 3816560, 5724840, 11449680]

約数ペア:

[(1, 11449680), (2, 5724840), (3, 3816560), (4, 2862420), (5, 2289936), (6, 1908280), (8, 1431210), (10, 1144968), (11, 1040880), (12, 954140), (15, 763312), (16, 715605), (20, 572484), (22, 520440), (24, 477070), (30, 381656), (33, 346960), (40, 286242), (44, 260220), (48, 238535), (55, 208176), (60, 190828), (66, 173480), (80, 143121), (88, 130110), (110, 104088), (120, 95414), (132, 86740), (165, 69392), (176, 65055), (220, 52044), (240, 47707), (264, 43370), (330, 34696), (440, 26022), (528, 21685), (660, 17348), (880, 13011), (1320, 8674), (2640, 4337)]