442518120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^2$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 1617537600

約数和(自身を除く): 1175019480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 193, 198, 216, 220, 264, 270, 297, 330, 360, 386, 396, 440, 495, 540, 579, 594, 660, 772, 792, 965, 990, 1080, 1158, 1188, 1320, 1485, 1544, 1737, 1930, 1980, 2123, 2316, 2376, 2895, 2970, 3474, 3860, 3960, 4246, 4632, 5211, 5790, 5940, 6369, 6948, 7720, 8492, 8685, 10422, 10615, 11580, 11880, 12738, 13896, 16984, 17370, 19107, 20844, 21230, 23160, 25476, 26055, 31845, 34740, 37249, 38214, 41688, 42460, 50952, 52110, 57321, 63690, 69480, 74498, 76428, 84920, 95535, 104220, 111747, 114642, 127380, 148996, 152856, 186245, 191070, 208440, 223494, 229284, 254760, 286605, 297992, 335241, 372490, 382140, 409739, 446988, 458568, 558735, 573210, 670482, 744980, 764280, 819478, 893976, 1005723, 1117470, 1146420, 1229217, 1340964, 1489960, 1638956, 1676205, 2011446, 2048695, 2234940, 2292840, 2458434, 2681928, 3277912, 3352410, 3687651, 4022892, 4097390, 4469880, 4916868, 5028615, 6146085, 6704820, 7375302, 8045784, 8194780, 9833736, 10057230, 11062953, 12292170, 13409640, 14750604, 16389560, 18438255, 20114460, 22125906, 24584340, 29501208, 36876510, 40228920, 44251812, 49168680, 55314765, 73753020, 88503624, 110629530, 147506040, 221259060, 442518120]

約数ペア:

[(1, 442518120), (2, 221259060), (3, 147506040), (4, 110629530), (5, 88503624), (6, 73753020), (8, 55314765), (9, 49168680), (10, 44251812), (11, 40228920), (12, 36876510), (15, 29501208), (18, 24584340), (20, 22125906), (22, 20114460), (24, 18438255), (27, 16389560), (30, 14750604), (33, 13409640), (36, 12292170), (40, 11062953), (44, 10057230), (45, 9833736), (54, 8194780), (55, 8045784), (60, 7375302), (66, 6704820), (72, 6146085), (88, 5028615), (90, 4916868), (99, 4469880), (108, 4097390), (110, 4022892), (120, 3687651), (132, 3352410), (135, 3277912), (165, 2681928), (180, 2458434), (193, 2292840), (198, 2234940), (216, 2048695), (220, 2011446), (264, 1676205), (270, 1638956), (297, 1489960), (330, 1340964), (360, 1229217), (386, 1146420), (396, 1117470), (440, 1005723), (495, 893976), (540, 819478), (579, 764280), (594, 744980), (660, 670482), (772, 573210), (792, 558735), (965, 458568), (990, 446988), (1080, 409739), (1158, 382140), (1188, 372490), (1320, 335241), (1485, 297992), (1544, 286605), (1737, 254760), (1930, 229284), (1980, 223494), (2123, 208440), (2316, 191070), (2376, 186245), (2895, 152856), (2970, 148996), (3474, 127380), (3860, 114642), (3960, 111747), (4246, 104220), (4632, 95535), (5211, 84920), (5790, 76428), (5940, 74498), (6369, 69480), (6948, 63690), (7720, 57321), (8492, 52110), (8685, 50952), (10422, 42460), (10615, 41688), (11580, 38214), (11880, 37249), (12738, 34740), (13896, 31845), (16984, 26055), (17370, 25476), (19107, 23160), (20844, 21230)]