1330894080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5023}}^1$

素因数の和:5073

約数の個数: 216

約数和(自身を含む): 4805918208

約数和(自身を除く): 3475024128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5023, 5520, 5760, 5888, 6624, 7360, 8280, 8832, 10046, 11040, 11520, 13248, 14720, 15069, 16560, 17664, 20092, 22080, 25115, 26496, 29440, 30138, 33120, 40184, 44160, 45207, 50230, 52992, 60276, 66240, 75345, 80368, 88320, 90414, 100460, 115529, 120552, 132480, 150690, 160736, 180828, 200920, 226035, 231058, 241104, 264960, 301380, 321472, 346587, 361656, 401840, 452070, 462116, 482208, 577645, 602760, 642944, 693174, 723312, 803680, 904140, 924232, 964416, 1039761, 1155290, 1205520, 1285888, 1386348, 1446624, 1607360, 1732935, 1808280, 1848464, 1928832, 2079522, 2310580, 2411040, 2772696, 2893248, 3214720, 3465870, 3616560, 3696928, 3857664, 4159044, 4621160, 4822080, 5198805, 5545392, 5786496, 6429440, 6931740, 7233120, 7393856, 8318088, 9242320, 9644160, 10397610, 11090784, 11572992, 13863480, 14466240, 14787712, 16636176, 18484640, 19288320, 20795220, 22181568, 27726960, 28932480, 29575424, 33272352, 36969280, 41590440, 44363136, 55453920, 57864960, 66544704, 73938560, 83180880, 88726272, 110907840, 133089408, 147877120, 166361760, 221815680, 266178816, 332723520, 443631360, 665447040, 1330894080]

約数ペア:

[(1, 1330894080), (2, 665447040), (3, 443631360), (4, 332723520), (5, 266178816), (6, 221815680), (8, 166361760), (9, 147877120), (10, 133089408), (12, 110907840), (15, 88726272), (16, 83180880), (18, 73938560), (20, 66544704), (23, 57864960), (24, 55453920), (30, 44363136), (32, 41590440), (36, 36969280), (40, 33272352), (45, 29575424), (46, 28932480), (48, 27726960), (60, 22181568), (64, 20795220), (69, 19288320), (72, 18484640), (80, 16636176), (90, 14787712), (92, 14466240), (96, 13863480), (115, 11572992), (120, 11090784), (128, 10397610), (138, 9644160), (144, 9242320), (160, 8318088), (180, 7393856), (184, 7233120), (192, 6931740), (207, 6429440), (230, 5786496), (240, 5545392), (256, 5198805), (276, 4822080), (288, 4621160), (320, 4159044), (345, 3857664), (360, 3696928), (368, 3616560), (384, 3465870), (414, 3214720), (460, 2893248), (480, 2772696), (552, 2411040), (576, 2310580), (640, 2079522), (690, 1928832), (720, 1848464), (736, 1808280), (768, 1732935), (828, 1607360), (920, 1446624), (960, 1386348), (1035, 1285888), (1104, 1205520), (1152, 1155290), (1280, 1039761), (1380, 964416), (1440, 924232), (1472, 904140), (1656, 803680), (1840, 723312), (1920, 693174), (2070, 642944), (2208, 602760), (2304, 577645), (2760, 482208), (2880, 462116), (2944, 452070), (3312, 401840), (3680, 361656), (3840, 346587), (4140, 321472), (4416, 301380), (5023, 264960), (5520, 241104), (5760, 231058), (5888, 226035), (6624, 200920), (7360, 180828), (8280, 160736), (8832, 150690), (10046, 132480), (11040, 120552), (11520, 115529), (13248, 100460), (14720, 90414), (15069, 88320), (16560, 80368), (17664, 75345), (20092, 66240), (22080, 60276), (25115, 52992), (26496, 50230), (29440, 45207), (30138, 44160), (33120, 40184)]