26006640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9851}}^1$

素因数の和:9878

約数の個数: 80

約数和(自身を含む): 87958656

約数和(自身を除く): 61952016

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, 9851, 19702, 29553, 39404, 49255, 59106, 78808, 98510, 108361, 118212, 147765, 157616, 197020, 216722, 236424, 295530, 325083, 394040, 433444, 472848, 541805, 591060, 650166, 788080, 866888, 1083610, 1182120, 1300332, 1625415, 1733776, 2167220, 2364240, 2600664, 3250830, 4334440, 5201328, 6501660, 8668880, 13003320, 26006640]

約数ペア:

[(1, 26006640), (2, 13003320), (3, 8668880), (4, 6501660), (5, 5201328), (6, 4334440), (8, 3250830), (10, 2600664), (11, 2364240), (12, 2167220), (15, 1733776), (16, 1625415), (20, 1300332), (22, 1182120), (24, 1083610), (30, 866888), (33, 788080), (40, 650166), (44, 591060), (48, 541805), (55, 472848), (60, 433444), (66, 394040), (80, 325083), (88, 295530), (110, 236424), (120, 216722), (132, 197020), (165, 157616), (176, 147765), (220, 118212), (240, 108361), (264, 98510), (330, 78808), (440, 59106), (528, 49255), (660, 39404), (880, 29553), (1320, 19702), (2640, 9851)]