766897120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 2062319616

約数和(自身を除く): 1295422496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 73, 80, 88, 94, 110, 127, 146, 160, 176, 188, 220, 235, 254, 292, 352, 365, 376, 440, 470, 508, 517, 584, 635, 730, 752, 803, 880, 940, 1016, 1034, 1168, 1270, 1397, 1460, 1504, 1606, 1760, 1880, 2032, 2068, 2336, 2540, 2585, 2794, 2920, 3212, 3431, 3760, 4015, 4064, 4136, 5080, 5170, 5588, 5840, 5969, 6424, 6862, 6985, 7520, 8030, 8272, 9271, 10160, 10340, 11176, 11680, 11938, 12848, 13724, 13970, 16060, 16544, 17155, 18542, 20320, 20680, 22352, 23876, 25696, 27448, 27940, 29845, 32120, 34310, 37084, 37741, 41360, 44704, 46355, 47752, 54896, 55880, 59690, 64240, 65659, 68620, 74168, 75482, 82720, 92710, 95504, 101981, 109792, 111760, 119380, 128480, 131318, 137240, 148336, 150964, 185420, 188705, 191008, 203962, 223520, 238760, 262636, 274480, 296672, 301928, 328295, 370840, 377410, 407924, 435737, 477520, 509905, 525272, 548960, 603856, 656590, 741680, 754820, 815848, 871474, 955040, 1019810, 1050544, 1207712, 1313180, 1483360, 1509640, 1631696, 1742948, 2039620, 2101088, 2178685, 2626360, 3019280, 3263392, 3485896, 4079240, 4357370, 4793107, 5252720, 6038560, 6971792, 8158480, 8714740, 9586214, 10505440, 13943584, 16316960, 17429480, 19172428, 23965535, 34858960, 38344856, 47931070, 69717920, 76689712, 95862140, 153379424, 191724280, 383448560, 766897120]

約数ペア:

[(1, 766897120), (2, 383448560), (4, 191724280), (5, 153379424), (8, 95862140), (10, 76689712), (11, 69717920), (16, 47931070), (20, 38344856), (22, 34858960), (32, 23965535), (40, 19172428), (44, 17429480), (47, 16316960), (55, 13943584), (73, 10505440), (80, 9586214), (88, 8714740), (94, 8158480), (110, 6971792), (127, 6038560), (146, 5252720), (160, 4793107), (176, 4357370), (188, 4079240), (220, 3485896), (235, 3263392), (254, 3019280), (292, 2626360), (352, 2178685), (365, 2101088), (376, 2039620), (440, 1742948), (470, 1631696), (508, 1509640), (517, 1483360), (584, 1313180), (635, 1207712), (730, 1050544), (752, 1019810), (803, 955040), (880, 871474), (940, 815848), (1016, 754820), (1034, 741680), (1168, 656590), (1270, 603856), (1397, 548960), (1460, 525272), (1504, 509905), (1606, 477520), (1760, 435737), (1880, 407924), (2032, 377410), (2068, 370840), (2336, 328295), (2540, 301928), (2585, 296672), (2794, 274480), (2920, 262636), (3212, 238760), (3431, 223520), (3760, 203962), (4015, 191008), (4064, 188705), (4136, 185420), (5080, 150964), (5170, 148336), (5588, 137240), (5840, 131318), (5969, 128480), (6424, 119380), (6862, 111760), (6985, 109792), (7520, 101981), (8030, 95504), (8272, 92710), (9271, 82720), (10160, 75482), (10340, 74168), (11176, 68620), (11680, 65659), (11938, 64240), (12848, 59690), (13724, 55880), (13970, 54896), (16060, 47752), (16544, 46355), (17155, 44704), (18542, 41360), (20320, 37741), (20680, 37084), (22352, 34310), (23876, 32120), (25696, 29845), (27448, 27940)]