78793440

素因数分解:

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

素因数の和:14952

約数の個数: 96

約数和(自身を含む): 270781056

約数和(自身を除く): 191987616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14923, 29846, 44769, 59692, 74615, 89538, 119384, 149230, 164153, 179076, 223845, 238768, 298460, 328306, 358152, 447690, 477536, 492459, 596920, 656612, 716304, 820765, 895380, 984918, 1193840, 1313224, 1432608, 1641530, 1790760, 1969836, 2387680, 2462295, 2626448, 3283060, 3581520, 3939672, 4924590, 5252896, 6566120, 7163040, 7879344, 9849180, 13132240, 15758688, 19698360, 26264480, 39396720, 78793440]

約数ペア:

[(1, 78793440), (2, 39396720), (3, 26264480), (4, 19698360), (5, 15758688), (6, 13132240), (8, 9849180), (10, 7879344), (11, 7163040), (12, 6566120), (15, 5252896), (16, 4924590), (20, 3939672), (22, 3581520), (24, 3283060), (30, 2626448), (32, 2462295), (33, 2387680), (40, 1969836), (44, 1790760), (48, 1641530), (55, 1432608), (60, 1313224), (66, 1193840), (80, 984918), (88, 895380), (96, 820765), (110, 716304), (120, 656612), (132, 596920), (160, 492459), (165, 477536), (176, 447690), (220, 358152), (240, 328306), (264, 298460), (330, 238768), (352, 223845), (440, 179076), (480, 164153), (528, 149230), (660, 119384), (880, 89538), (1056, 74615), (1320, 59692), (1760, 44769), (2640, 29846), (5280, 14923)]