194174640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24517}}^1$

素因数の和:24547

約数の個数: 120

約数和(自身を含む): 711414288

約数和(自身を除く): 517239648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 24517, 49034, 73551, 98068, 122585, 147102, 196136, 220653, 245170, 269687, 294204, 367755, 392272, 441306, 490340, 539374, 588408, 735510, 809061, 882612, 980680, 1078748, 1103265, 1176816, 1348435, 1471020, 1618122, 1765224, 1961360, 2157496, 2206530, 2427183, 2696870, 2942040, 3236244, 3530448, 4045305, 4314992, 4413060, 4854366, 5393740, 5884080, 6472488, 8090610, 8826120, 9708732, 10787480, 12135915, 12944976, 16181220, 17652240, 19417464, 21574960, 24271830, 32362440, 38834928, 48543660, 64724880, 97087320, 194174640]

約数ペア:

[(1, 194174640), (2, 97087320), (3, 64724880), (4, 48543660), (5, 38834928), (6, 32362440), (8, 24271830), (9, 21574960), (10, 19417464), (11, 17652240), (12, 16181220), (15, 12944976), (16, 12135915), (18, 10787480), (20, 9708732), (22, 8826120), (24, 8090610), (30, 6472488), (33, 5884080), (36, 5393740), (40, 4854366), (44, 4413060), (45, 4314992), (48, 4045305), (55, 3530448), (60, 3236244), (66, 2942040), (72, 2696870), (80, 2427183), (88, 2206530), (90, 2157496), (99, 1961360), (110, 1765224), (120, 1618122), (132, 1471020), (144, 1348435), (165, 1176816), (176, 1103265), (180, 1078748), (198, 980680), (220, 882612), (240, 809061), (264, 735510), (330, 588408), (360, 539374), (396, 490340), (440, 441306), (495, 392272), (528, 367755), (660, 294204), (720, 269687), (792, 245170), (880, 220653), (990, 196136), (1320, 147102), (1584, 122585), (1980, 98068), (2640, 73551), (3960, 49034), (7920, 24517)]