22706640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 86351616

約数和(自身を除く): 63644976

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, 47, 48, 55, 60, 61, 66, 72, 80, 88, 90, 94, 99, 110, 120, 122, 132, 141, 144, 165, 176, 180, 183, 188, 198, 220, 235, 240, 244, 264, 282, 305, 330, 360, 366, 376, 396, 423, 440, 470, 488, 495, 517, 528, 549, 564, 610, 660, 671, 705, 720, 732, 752, 792, 846, 880, 915, 940, 976, 990, 1034, 1098, 1128, 1220, 1320, 1342, 1410, 1464, 1551, 1584, 1692, 1830, 1880, 1980, 2013, 2068, 2115, 2196, 2256, 2440, 2585, 2640, 2684, 2745, 2820, 2867, 2928, 3102, 3355, 3384, 3660, 3760, 3960, 4026, 4136, 4230, 4392, 4653, 4880, 5170, 5368, 5490, 5640, 5734, 6039, 6204, 6710, 6768, 7320, 7755, 7920, 8052, 8272, 8460, 8601, 8784, 9306, 10065, 10340, 10736, 10980, 11280, 11468, 12078, 12408, 13420, 14335, 14640, 15510, 16104, 16920, 17202, 18612, 20130, 20680, 21960, 22936, 23265, 24156, 24816, 25803, 26840, 28670, 30195, 31020, 31537, 32208, 33840, 34404, 37224, 40260, 41360, 43005, 43920, 45872, 46530, 48312, 51606, 53680, 57340, 60390, 62040, 63074, 68808, 74448, 80520, 86010, 93060, 94611, 96624, 103212, 114680, 120780, 124080, 126148, 129015, 137616, 157685, 161040, 172020, 186120, 189222, 206424, 229360, 241560, 252296, 258030, 283833, 315370, 344040, 372240, 378444, 412848, 473055, 483120, 504592, 516060, 567666, 630740, 688080, 756888, 946110, 1032120, 1135332, 1261480, 1419165, 1513776, 1892220, 2064240, 2270664, 2522960, 2838330, 3784440, 4541328, 5676660, 7568880, 11353320, 22706640]

約数ペア:

[(1, 22706640), (2, 11353320), (3, 7568880), (4, 5676660), (5, 4541328), (6, 3784440), (8, 2838330), (9, 2522960), (10, 2270664), (11, 2064240), (12, 1892220), (15, 1513776), (16, 1419165), (18, 1261480), (20, 1135332), (22, 1032120), (24, 946110), (30, 756888), (33, 688080), (36, 630740), (40, 567666), (44, 516060), (45, 504592), (47, 483120), (48, 473055), (55, 412848), (60, 378444), (61, 372240), (66, 344040), (72, 315370), (80, 283833), (88, 258030), (90, 252296), (94, 241560), (99, 229360), (110, 206424), (120, 189222), (122, 186120), (132, 172020), (141, 161040), (144, 157685), (165, 137616), (176, 129015), (180, 126148), (183, 124080), (188, 120780), (198, 114680), (220, 103212), (235, 96624), (240, 94611), (244, 93060), (264, 86010), (282, 80520), (305, 74448), (330, 68808), (360, 63074), (366, 62040), (376, 60390), (396, 57340), (423, 53680), (440, 51606), (470, 48312), (488, 46530), (495, 45872), (517, 43920), (528, 43005), (549, 41360), (564, 40260), (610, 37224), (660, 34404), (671, 33840), (705, 32208), (720, 31537), (732, 31020), (752, 30195), (792, 28670), (846, 26840), (880, 25803), (915, 24816), (940, 24156), (976, 23265), (990, 22936), (1034, 21960), (1098, 20680), (1128, 20130), (1220, 18612), (1320, 17202), (1342, 16920), (1410, 16104), (1464, 15510), (1551, 14640), (1584, 14335), (1692, 13420), (1830, 12408), (1880, 12078), (1980, 11468), (2013, 11280), (2068, 10980), (2115, 10736), (2196, 10340), (2256, 10065), (2440, 9306), (2585, 8784), (2640, 8601), (2684, 8460), (2745, 8272), (2820, 8052), (2867, 7920), (2928, 7755), (3102, 7320), (3355, 6768), (3384, 6710), (3660, 6204), (3760, 6039), (3960, 5734), (4026, 5640), (4136, 5490), (4230, 5368), (4392, 5170), (4653, 4880)]