45186240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 168

約数和(自身を含む): 158099760

約数和(自身を除く): 112913520

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, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 389, 440, 480, 484, 528, 605, 660, 704, 726, 778, 880, 960, 968, 1056, 1167, 1210, 1320, 1452, 1556, 1760, 1815, 1936, 1945, 2112, 2334, 2420, 2640, 2904, 3112, 3520, 3630, 3872, 3890, 4279, 4668, 4840, 5280, 5808, 5835, 6224, 7260, 7744, 7780, 8558, 9336, 9680, 10560, 11616, 11670, 12448, 12837, 14520, 15560, 17116, 18672, 19360, 21395, 23232, 23340, 24896, 25674, 29040, 31120, 34232, 37344, 38720, 42790, 46680, 47069, 51348, 58080, 62240, 64185, 68464, 74688, 85580, 93360, 94138, 102696, 116160, 124480, 128370, 136928, 141207, 171160, 186720, 188276, 205392, 235345, 256740, 273856, 282414, 342320, 373440, 376552, 410784, 470690, 513480, 564828, 684640, 706035, 753104, 821568, 941380, 1026960, 1129656, 1369280, 1412070, 1506208, 1882760, 2053920, 2259312, 2824140, 3012416, 3765520, 4107840, 4518624, 5648280, 7531040, 9037248, 11296560, 15062080, 22593120, 45186240]

約数ペア:

[(1, 45186240), (2, 22593120), (3, 15062080), (4, 11296560), (5, 9037248), (6, 7531040), (8, 5648280), (10, 4518624), (11, 4107840), (12, 3765520), (15, 3012416), (16, 2824140), (20, 2259312), (22, 2053920), (24, 1882760), (30, 1506208), (32, 1412070), (33, 1369280), (40, 1129656), (44, 1026960), (48, 941380), (55, 821568), (60, 753104), (64, 706035), (66, 684640), (80, 564828), (88, 513480), (96, 470690), (110, 410784), (120, 376552), (121, 373440), (132, 342320), (160, 282414), (165, 273856), (176, 256740), (192, 235345), (220, 205392), (240, 188276), (242, 186720), (264, 171160), (320, 141207), (330, 136928), (352, 128370), (363, 124480), (389, 116160), (440, 102696), (480, 94138), (484, 93360), (528, 85580), (605, 74688), (660, 68464), (704, 64185), (726, 62240), (778, 58080), (880, 51348), (960, 47069), (968, 46680), (1056, 42790), (1167, 38720), (1210, 37344), (1320, 34232), (1452, 31120), (1556, 29040), (1760, 25674), (1815, 24896), (1936, 23340), (1945, 23232), (2112, 21395), (2334, 19360), (2420, 18672), (2640, 17116), (2904, 15560), (3112, 14520), (3520, 12837), (3630, 12448), (3872, 11670), (3890, 11616), (4279, 10560), (4668, 9680), (4840, 9336), (5280, 8558), (5808, 7780), (5835, 7744), (6224, 7260)]