1348168320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1368

約数の個数: 256

約数和(自身を含む): 4856832000

約数和(自身を除く): 3508663680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1279, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2558, 2745, 2880, 2928, 3294, 3456, 3660, 3837, 3904, 4320, 4392, 4880, 5116, 5490, 5760, 5856, 6395, 6588, 7320, 7674, 7808, 8235, 8640, 8784, 9760, 10232, 10980, 11511, 11712, 12790, 13176, 14640, 15348, 16470, 17280, 17568, 19185, 19520, 20464, 21960, 23022, 23424, 25580, 26352, 29280, 30696, 32940, 34533, 35136, 38370, 39040, 40928, 43920, 46044, 51160, 52704, 57555, 58560, 61392, 65880, 69066, 70272, 76740, 78019, 81856, 87840, 92088, 102320, 105408, 115110, 117120, 122784, 131760, 138132, 153480, 156038, 163712, 172665, 175680, 184176, 204640, 210816, 230220, 234057, 245568, 263520, 276264, 306960, 312076, 345330, 351360, 368352, 390095, 409280, 460440, 468114, 491136, 527040, 552528, 613920, 624152, 690660, 702171, 736704, 780190, 818560, 920880, 936228, 1054080, 1105056, 1170285, 1227840, 1248304, 1381320, 1404342, 1473408, 1560380, 1841760, 1872456, 2106513, 2210112, 2340570, 2455680, 2496608, 2762640, 2808684, 3120760, 3510855, 3683520, 3744912, 4213026, 4420224, 4681140, 4993216, 5525280, 5617368, 6241520, 7021710, 7367040, 7489824, 8426052, 9362280, 9986432, 10532565, 11050560, 11234736, 12483040, 14043420, 14979648, 16852104, 18724560, 21065130, 22101120, 22469472, 24966080, 28086840, 29959296, 33704208, 37449120, 42130260, 44938944, 49932160, 56173680, 67408416, 74898240, 84260520, 89877888, 112347360, 134816832, 149796480, 168521040, 224694720, 269633664, 337042080, 449389440, 674084160, 1348168320]

約数ペア:

[(1, 1348168320), (2, 674084160), (3, 449389440), (4, 337042080), (5, 269633664), (6, 224694720), (8, 168521040), (9, 149796480), (10, 134816832), (12, 112347360), (15, 89877888), (16, 84260520), (18, 74898240), (20, 67408416), (24, 56173680), (27, 49932160), (30, 44938944), (32, 42130260), (36, 37449120), (40, 33704208), (45, 29959296), (48, 28086840), (54, 24966080), (60, 22469472), (61, 22101120), (64, 21065130), (72, 18724560), (80, 16852104), (90, 14979648), (96, 14043420), (108, 12483040), (120, 11234736), (122, 11050560), (128, 10532565), (135, 9986432), (144, 9362280), (160, 8426052), (180, 7489824), (183, 7367040), (192, 7021710), (216, 6241520), (240, 5617368), (244, 5525280), (270, 4993216), (288, 4681140), (305, 4420224), (320, 4213026), (360, 3744912), (366, 3683520), (384, 3510855), (432, 3120760), (480, 2808684), (488, 2762640), (540, 2496608), (549, 2455680), (576, 2340570), (610, 2210112), (640, 2106513), (720, 1872456), (732, 1841760), (864, 1560380), (915, 1473408), (960, 1404342), (976, 1381320), (1080, 1248304), (1098, 1227840), (1152, 1170285), (1220, 1105056), (1279, 1054080), (1440, 936228), (1464, 920880), (1647, 818560), (1728, 780190), (1830, 736704), (1920, 702171), (1952, 690660), (2160, 624152), (2196, 613920), (2440, 552528), (2558, 527040), (2745, 491136), (2880, 468114), (2928, 460440), (3294, 409280), (3456, 390095), (3660, 368352), (3837, 351360), (3904, 345330), (4320, 312076), (4392, 306960), (4880, 276264), (5116, 263520), (5490, 245568), (5760, 234057), (5856, 230220), (6395, 210816), (6588, 204640), (7320, 184176), (7674, 175680), (7808, 172665), (8235, 163712), (8640, 156038), (8784, 153480), (9760, 138132), (10232, 131760), (10980, 122784), (11511, 117120), (11712, 115110), (12790, 105408), (13176, 102320), (14640, 92088), (15348, 87840), (16470, 81856), (17280, 78019), (17568, 76740), (19185, 70272), (19520, 69066), (20464, 65880), (21960, 61392), (23022, 58560), (23424, 57555), (25580, 52704), (26352, 51160), (29280, 46044), (30696, 43920), (32940, 40928), (34533, 39040), (35136, 38370)]