39396720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14923}}^1$

素因数の和:14950

約数の個数: 80

約数和(自身を含む): 133241472

約数和(自身を除く): 93844752

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, 14923, 29846, 44769, 59692, 74615, 89538, 119384, 149230, 164153, 179076, 223845, 238768, 298460, 328306, 358152, 447690, 492459, 596920, 656612, 716304, 820765, 895380, 984918, 1193840, 1313224, 1641530, 1790760, 1969836, 2462295, 2626448, 3283060, 3581520, 3939672, 4924590, 6566120, 7879344, 9849180, 13132240, 19698360, 39396720]

約数ペア:

[(1, 39396720), (2, 19698360), (3, 13132240), (4, 9849180), (5, 7879344), (6, 6566120), (8, 4924590), (10, 3939672), (11, 3581520), (12, 3283060), (15, 2626448), (16, 2462295), (20, 1969836), (22, 1790760), (24, 1641530), (30, 1313224), (33, 1193840), (40, 984918), (44, 895380), (48, 820765), (55, 716304), (60, 656612), (66, 596920), (80, 492459), (88, 447690), (110, 358152), (120, 328306), (132, 298460), (165, 238768), (176, 223845), (220, 179076), (240, 164153), (264, 149230), (330, 119384), (440, 89538), (528, 74615), (660, 59692), (880, 44769), (1320, 29846), (2640, 14923)]