1790486640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 320

約数和(自身を含む): 6376734720

約数和(自身を除く): 4586248080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 107, 108, 120, 122, 127, 135, 144, 180, 183, 214, 216, 240, 244, 254, 270, 305, 321, 360, 366, 381, 428, 432, 488, 508, 535, 540, 549, 610, 635, 642, 720, 732, 762, 856, 915, 963, 976, 1016, 1070, 1080, 1098, 1143, 1220, 1270, 1284, 1464, 1524, 1605, 1647, 1712, 1830, 1905, 1926, 2032, 2140, 2160, 2196, 2286, 2440, 2540, 2568, 2745, 2889, 2928, 3048, 3210, 3294, 3429, 3660, 3810, 3852, 4280, 4392, 4572, 4815, 4880, 5080, 5136, 5490, 5715, 5778, 6096, 6420, 6527, 6588, 6858, 7320, 7620, 7704, 7747, 8235, 8560, 8784, 9144, 9630, 10160, 10980, 11430, 11556, 12840, 13054, 13176, 13589, 13716, 14445, 14640, 15240, 15408, 15494, 16470, 17145, 18288, 19260, 19581, 21960, 22860, 23112, 23241, 25680, 26108, 26352, 27178, 27432, 28890, 30480, 30988, 32635, 32940, 34290, 38520, 38735, 39162, 40767, 43920, 45720, 46224, 46482, 52216, 54356, 54864, 57780, 58743, 61976, 65270, 65880, 67945, 68580, 69723, 77040, 77470, 78324, 81534, 91440, 92964, 97905, 104432, 108712, 115560, 116205, 117486, 122301, 123952, 130540, 131760, 135890, 137160, 139446, 154940, 156648, 163068, 176229, 185928, 195810, 203835, 209169, 217424, 231120, 232410, 234972, 244602, 261080, 271780, 274320, 278892, 293715, 309880, 313296, 326136, 348615, 352458, 366903, 371856, 391620, 407670, 418338, 464820, 469944, 489204, 522160, 543560, 557784, 587430, 611505, 619760, 652272, 697230, 704916, 733806, 783240, 815340, 828929, 836676, 881145, 929640, 939888, 978408, 1045845, 1087120, 1115568, 1174860, 1223010, 1394460, 1409832, 1467612, 1566480, 1630680, 1657858, 1673352, 1762290, 1834515, 1859280, 1956816, 2091690, 2349720, 2446020, 2486787, 2788920, 2819664, 2935224, 3261360, 3315716, 3346704, 3524580, 3669030, 4144645, 4183380, 4699440, 4892040, 4973574, 5577840, 5870448, 6631432, 7049160, 7338060, 7460361, 8289290, 8366760, 9784080, 9947148, 12433935, 13262864, 14098320, 14676120, 14920722, 16578580, 16733520, 19894296, 22381083, 24867870, 29352240, 29841444, 33157160, 37301805, 39788592, 44762166, 49735740, 59682888, 66314320, 74603610, 89524332, 99471480, 111905415, 119365776, 149207220, 179048664, 198942960, 223810830, 298414440, 358097328, 447621660, 596828880, 895243320, 1790486640]

約数ペア:

[(1, 1790486640), (2, 895243320), (3, 596828880), (4, 447621660), (5, 358097328), (6, 298414440), (8, 223810830), (9, 198942960), (10, 179048664), (12, 149207220), (15, 119365776), (16, 111905415), (18, 99471480), (20, 89524332), (24, 74603610), (27, 66314320), (30, 59682888), (36, 49735740), (40, 44762166), (45, 39788592), (48, 37301805), (54, 33157160), (60, 29841444), (61, 29352240), (72, 24867870), (80, 22381083), (90, 19894296), (107, 16733520), (108, 16578580), (120, 14920722), (122, 14676120), (127, 14098320), (135, 13262864), (144, 12433935), (180, 9947148), (183, 9784080), (214, 8366760), (216, 8289290), (240, 7460361), (244, 7338060), (254, 7049160), (270, 6631432), (305, 5870448), (321, 5577840), (360, 4973574), (366, 4892040), (381, 4699440), (428, 4183380), (432, 4144645), (488, 3669030), (508, 3524580), (535, 3346704), (540, 3315716), (549, 3261360), (610, 2935224), (635, 2819664), (642, 2788920), (720, 2486787), (732, 2446020), (762, 2349720), (856, 2091690), (915, 1956816), (963, 1859280), (976, 1834515), (1016, 1762290), (1070, 1673352), (1080, 1657858), (1098, 1630680), (1143, 1566480), (1220, 1467612), (1270, 1409832), (1284, 1394460), (1464, 1223010), (1524, 1174860), (1605, 1115568), (1647, 1087120), (1712, 1045845), (1830, 978408), (1905, 939888), (1926, 929640), (2032, 881145), (2140, 836676), (2160, 828929), (2196, 815340), (2286, 783240), (2440, 733806), (2540, 704916), (2568, 697230), (2745, 652272), (2889, 619760), (2928, 611505), (3048, 587430), (3210, 557784), (3294, 543560), (3429, 522160), (3660, 489204), (3810, 469944), (3852, 464820), (4280, 418338), (4392, 407670), (4572, 391620), (4815, 371856), (4880, 366903), (5080, 352458), (5136, 348615), (5490, 326136), (5715, 313296), (5778, 309880), (6096, 293715), (6420, 278892), (6527, 274320), (6588, 271780), (6858, 261080), (7320, 244602), (7620, 234972), (7704, 232410), (7747, 231120), (8235, 217424), (8560, 209169), (8784, 203835), (9144, 195810), (9630, 185928), (10160, 176229), (10980, 163068), (11430, 156648), (11556, 154940), (12840, 139446), (13054, 137160), (13176, 135890), (13589, 131760), (13716, 130540), (14445, 123952), (14640, 122301), (15240, 117486), (15408, 116205), (15494, 115560), (16470, 108712), (17145, 104432), (18288, 97905), (19260, 92964), (19581, 91440), (21960, 81534), (22860, 78324), (23112, 77470), (23241, 77040), (25680, 69723), (26108, 68580), (26352, 67945), (27178, 65880), (27432, 65270), (28890, 61976), (30480, 58743), (30988, 57780), (32635, 54864), (32940, 54356), (34290, 52216), (38520, 46482), (38735, 46224), (39162, 45720), (40767, 43920)]