8158763520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11423}}^1$

素因数の和:11483

約数の個数: 240

約数和(自身を含む): 29170132992

約数和(自身を除く): 21011369472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11423, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 22846, 23040, 23808, 29760, 34269, 35712, 39680, 44640, 45692, 47616, 57115, 59520, 68538, 71424, 79360, 89280, 91384, 102807, 114230, 119040, 137076, 142848, 171345, 178560, 182768, 205614, 228460, 238080, 274152, 342690, 354113, 357120, 365536, 411228, 456920, 514035, 548304, 685380, 708226, 714240, 731072, 822456, 913840, 1028070, 1062339, 1096608, 1370760, 1416452, 1462144, 1644912, 1770565, 1827680, 2056140, 2124678, 2193216, 2741520, 2832904, 2924288, 3187017, 3289824, 3541130, 3655360, 4112280, 4249356, 4386432, 5311695, 5483040, 5665808, 5848576, 6374034, 6579648, 7082260, 7310720, 8224560, 8498712, 8772864, 10623390, 10966080, 11331616, 12748068, 13159296, 14164520, 14621440, 15935085, 16449120, 16997424, 17545728, 21246780, 21932160, 22663232, 25496136, 26318592, 28329040, 29242880, 31870170, 32898240, 33994848, 42493560, 43864320, 45326464, 50992272, 52637184, 56658080, 63740340, 65796480, 67989696, 84987120, 87728640, 90652928, 101984544, 113316160, 127480680, 131592960, 135979392, 169974240, 181305856, 203969088, 226632320, 254961360, 263185920, 271958784, 339948480, 407938176, 453264640, 509922720, 543917568, 679896960, 815876352, 906529280, 1019845440, 1359793920, 1631752704, 2039690880, 2719587840, 4079381760, 8158763520]

約数ペア:

[(1, 8158763520), (2, 4079381760), (3, 2719587840), (4, 2039690880), (5, 1631752704), (6, 1359793920), (8, 1019845440), (9, 906529280), (10, 815876352), (12, 679896960), (15, 543917568), (16, 509922720), (18, 453264640), (20, 407938176), (24, 339948480), (30, 271958784), (31, 263185920), (32, 254961360), (36, 226632320), (40, 203969088), (45, 181305856), (48, 169974240), (60, 135979392), (62, 131592960), (64, 127480680), (72, 113316160), (80, 101984544), (90, 90652928), (93, 87728640), (96, 84987120), (120, 67989696), (124, 65796480), (128, 63740340), (144, 56658080), (155, 52637184), (160, 50992272), (180, 45326464), (186, 43864320), (192, 42493560), (240, 33994848), (248, 32898240), (256, 31870170), (279, 29242880), (288, 28329040), (310, 26318592), (320, 25496136), (360, 22663232), (372, 21932160), (384, 21246780), (465, 17545728), (480, 16997424), (496, 16449120), (512, 15935085), (558, 14621440), (576, 14164520), (620, 13159296), (640, 12748068), (720, 11331616), (744, 10966080), (768, 10623390), (930, 8772864), (960, 8498712), (992, 8224560), (1116, 7310720), (1152, 7082260), (1240, 6579648), (1280, 6374034), (1395, 5848576), (1440, 5665808), (1488, 5483040), (1536, 5311695), (1860, 4386432), (1920, 4249356), (1984, 4112280), (2232, 3655360), (2304, 3541130), (2480, 3289824), (2560, 3187017), (2790, 2924288), (2880, 2832904), (2976, 2741520), (3720, 2193216), (3840, 2124678), (3968, 2056140), (4464, 1827680), (4608, 1770565), (4960, 1644912), (5580, 1462144), (5760, 1416452), (5952, 1370760), (7440, 1096608), (7680, 1062339), (7936, 1028070), (8928, 913840), (9920, 822456), (11160, 731072), (11423, 714240), (11520, 708226), (11904, 685380), (14880, 548304), (15872, 514035), (17856, 456920), (19840, 411228), (22320, 365536), (22846, 357120), (23040, 354113), (23808, 342690), (29760, 274152), (34269, 238080), (35712, 228460), (39680, 205614), (44640, 182768), (45692, 178560), (47616, 171345), (57115, 142848), (59520, 137076), (68538, 119040), (71424, 114230), (79360, 102807), (89280, 91384)]