168383160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 604337760

約数和(自身を除く): 435954600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 101, 110, 120, 132, 165, 180, 198, 202, 220, 264, 303, 330, 360, 396, 404, 421, 440, 495, 505, 606, 660, 792, 808, 842, 909, 990, 1010, 1111, 1212, 1263, 1320, 1515, 1684, 1818, 1980, 2020, 2105, 2222, 2424, 2526, 3030, 3333, 3368, 3636, 3789, 3960, 4040, 4210, 4444, 4545, 4631, 5052, 5555, 6060, 6315, 6666, 7272, 7578, 8420, 8888, 9090, 9262, 9999, 10104, 11110, 12120, 12630, 13332, 13893, 15156, 16665, 16840, 18180, 18524, 18945, 19998, 22220, 23155, 25260, 26664, 27786, 30312, 33330, 36360, 37048, 37890, 39996, 41679, 42521, 44440, 46310, 49995, 50520, 55572, 66660, 69465, 75780, 79992, 83358, 85042, 92620, 99990, 111144, 127563, 133320, 138930, 151560, 166716, 170084, 185240, 199980, 208395, 212605, 255126, 277860, 333432, 340168, 382689, 399960, 416790, 425210, 467731, 510252, 555720, 637815, 765378, 833580, 850420, 935462, 1020504, 1275630, 1403193, 1530756, 1667160, 1700840, 1870924, 1913445, 2338655, 2551260, 2806386, 3061512, 3741848, 3826890, 4209579, 4677310, 5102520, 5612772, 7015965, 7653780, 8419158, 9354620, 11225544, 14031930, 15307560, 16838316, 18709240, 21047895, 28063860, 33676632, 42095790, 56127720, 84191580, 168383160]

約数ペア:

[(1, 168383160), (2, 84191580), (3, 56127720), (4, 42095790), (5, 33676632), (6, 28063860), (8, 21047895), (9, 18709240), (10, 16838316), (11, 15307560), (12, 14031930), (15, 11225544), (18, 9354620), (20, 8419158), (22, 7653780), (24, 7015965), (30, 5612772), (33, 5102520), (36, 4677310), (40, 4209579), (44, 3826890), (45, 3741848), (55, 3061512), (60, 2806386), (66, 2551260), (72, 2338655), (88, 1913445), (90, 1870924), (99, 1700840), (101, 1667160), (110, 1530756), (120, 1403193), (132, 1275630), (165, 1020504), (180, 935462), (198, 850420), (202, 833580), (220, 765378), (264, 637815), (303, 555720), (330, 510252), (360, 467731), (396, 425210), (404, 416790), (421, 399960), (440, 382689), (495, 340168), (505, 333432), (606, 277860), (660, 255126), (792, 212605), (808, 208395), (842, 199980), (909, 185240), (990, 170084), (1010, 166716), (1111, 151560), (1212, 138930), (1263, 133320), (1320, 127563), (1515, 111144), (1684, 99990), (1818, 92620), (1980, 85042), (2020, 83358), (2105, 79992), (2222, 75780), (2424, 69465), (2526, 66660), (3030, 55572), (3333, 50520), (3368, 49995), (3636, 46310), (3789, 44440), (3960, 42521), (4040, 41679), (4210, 39996), (4444, 37890), (4545, 37048), (4631, 36360), (5052, 33330), (5555, 30312), (6060, 27786), (6315, 26664), (6666, 25260), (7272, 23155), (7578, 22220), (8420, 19998), (8888, 18945), (9090, 18524), (9262, 18180), (9999, 16840), (10104, 16665), (11110, 15156), (12120, 13893), (12630, 13332)]