50917680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2176

約数の個数: 160

約数和(自身を含む): 191416320

約数和(自身を除く): 140498640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2143, 2160, 2376, 2640, 2970, 3960, 4286, 4752, 5940, 6429, 7920, 8572, 10715, 11880, 12858, 17144, 19287, 21430, 23573, 23760, 25716, 32145, 34288, 38574, 42860, 47146, 51432, 57861, 64290, 70719, 77148, 85720, 94292, 96435, 102864, 115722, 117865, 128580, 141438, 154296, 171440, 188584, 192870, 212157, 231444, 235730, 257160, 282876, 289305, 308592, 353595, 377168, 385740, 424314, 462888, 471460, 514320, 565752, 578610, 636471, 707190, 771480, 848628, 925776, 942920, 1060785, 1131504, 1157220, 1272942, 1414380, 1542960, 1697256, 1885840, 2121570, 2314440, 2545884, 2828760, 3182355, 3394512, 4243140, 4628880, 5091768, 5657520, 6364710, 8486280, 10183536, 12729420, 16972560, 25458840, 50917680]

約数ペア:

[(1, 50917680), (2, 25458840), (3, 16972560), (4, 12729420), (5, 10183536), (6, 8486280), (8, 6364710), (9, 5657520), (10, 5091768), (11, 4628880), (12, 4243140), (15, 3394512), (16, 3182355), (18, 2828760), (20, 2545884), (22, 2314440), (24, 2121570), (27, 1885840), (30, 1697256), (33, 1542960), (36, 1414380), (40, 1272942), (44, 1157220), (45, 1131504), (48, 1060785), (54, 942920), (55, 925776), (60, 848628), (66, 771480), (72, 707190), (80, 636471), (88, 578610), (90, 565752), (99, 514320), (108, 471460), (110, 462888), (120, 424314), (132, 385740), (135, 377168), (144, 353595), (165, 308592), (176, 289305), (180, 282876), (198, 257160), (216, 235730), (220, 231444), (240, 212157), (264, 192870), (270, 188584), (297, 171440), (330, 154296), (360, 141438), (396, 128580), (432, 117865), (440, 115722), (495, 102864), (528, 96435), (540, 94292), (594, 85720), (660, 77148), (720, 70719), (792, 64290), (880, 57861), (990, 51432), (1080, 47146), (1188, 42860), (1320, 38574), (1485, 34288), (1584, 32145), (1980, 25716), (2143, 23760), (2160, 23573), (2376, 21430), (2640, 19287), (2970, 17144), (3960, 12858), (4286, 11880), (4752, 10715), (5940, 8572), (6429, 7920)]