4957994880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1106

約数の個数: 256

約数和(自身を含む): 17625600000

約数和(自身を除く): 12667605120

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 479, 480, 540, 576, 599, 640, 720, 864, 958, 960, 1080, 1152, 1198, 1437, 1440, 1728, 1797, 1916, 1920, 2160, 2395, 2396, 2874, 2880, 2995, 3456, 3594, 3832, 4311, 4320, 4790, 4792, 5391, 5748, 5760, 5990, 7185, 7188, 7664, 8622, 8640, 8985, 9580, 9584, 10782, 11496, 11980, 12933, 14370, 14376, 15328, 16173, 17244, 17280, 17970, 19160, 19168, 21555, 21564, 22992, 23960, 25866, 26955, 28740, 28752, 30656, 32346, 34488, 35940, 38320, 38336, 43110, 43128, 45984, 47920, 51732, 53910, 57480, 57504, 61312, 64665, 64692, 68976, 71880, 76640, 76672, 80865, 86220, 86256, 91968, 95840, 103464, 107820, 114960, 115008, 129330, 129384, 137952, 143760, 153280, 161730, 172440, 172512, 183936, 191680, 206928, 215640, 229920, 230016, 258660, 258768, 275904, 286921, 287520, 306560, 323460, 344880, 345024, 383360, 413856, 431280, 459840, 517320, 517536, 551808, 573842, 575040, 646920, 689760, 690048, 827712, 860763, 862560, 919680, 1034640, 1035072, 1147684, 1150080, 1293840, 1379520, 1434605, 1655424, 1721526, 1725120, 2069280, 2070144, 2295368, 2582289, 2587680, 2759040, 2869210, 3443052, 3450240, 4138560, 4303815, 4590736, 5164578, 5175360, 5738420, 6886104, 7746867, 8277120, 8607630, 9181472, 10329156, 10350720, 11476840, 12911445, 13772208, 15493734, 17215260, 18362944, 20658312, 22953680, 25822890, 27544416, 30987468, 34430520, 36725888, 38734335, 41316624, 45907360, 51645780, 55088832, 61974936, 68861040, 77468670, 82633248, 91814720, 103291560, 110177664, 123949872, 137722080, 154937340, 165266496, 183629440, 206583120, 247899744, 275444160, 309874680, 330532992, 413166240, 495799488, 550888320, 619749360, 826332480, 991598976, 1239498720, 1652664960, 2478997440, 4957994880]

約数ペア:

[(1, 4957994880), (2, 2478997440), (3, 1652664960), (4, 1239498720), (5, 991598976), (6, 826332480), (8, 619749360), (9, 550888320), (10, 495799488), (12, 413166240), (15, 330532992), (16, 309874680), (18, 275444160), (20, 247899744), (24, 206583120), (27, 183629440), (30, 165266496), (32, 154937340), (36, 137722080), (40, 123949872), (45, 110177664), (48, 103291560), (54, 91814720), (60, 82633248), (64, 77468670), (72, 68861040), (80, 61974936), (90, 55088832), (96, 51645780), (108, 45907360), (120, 41316624), (128, 38734335), (135, 36725888), (144, 34430520), (160, 30987468), (180, 27544416), (192, 25822890), (216, 22953680), (240, 20658312), (270, 18362944), (288, 17215260), (320, 15493734), (360, 13772208), (384, 12911445), (432, 11476840), (479, 10350720), (480, 10329156), (540, 9181472), (576, 8607630), (599, 8277120), (640, 7746867), (720, 6886104), (864, 5738420), (958, 5175360), (960, 5164578), (1080, 4590736), (1152, 4303815), (1198, 4138560), (1437, 3450240), (1440, 3443052), (1728, 2869210), (1797, 2759040), (1916, 2587680), (1920, 2582289), (2160, 2295368), (2395, 2070144), (2396, 2069280), (2874, 1725120), (2880, 1721526), (2995, 1655424), (3456, 1434605), (3594, 1379520), (3832, 1293840), (4311, 1150080), (4320, 1147684), (4790, 1035072), (4792, 1034640), (5391, 919680), (5748, 862560), (5760, 860763), (5990, 827712), (7185, 690048), (7188, 689760), (7664, 646920), (8622, 575040), (8640, 573842), (8985, 551808), (9580, 517536), (9584, 517320), (10782, 459840), (11496, 431280), (11980, 413856), (12933, 383360), (14370, 345024), (14376, 344880), (15328, 323460), (16173, 306560), (17244, 287520), (17280, 286921), (17970, 275904), (19160, 258768), (19168, 258660), (21555, 230016), (21564, 229920), (22992, 215640), (23960, 206928), (25866, 191680), (26955, 183936), (28740, 172512), (28752, 172440), (30656, 161730), (32346, 153280), (34488, 143760), (35940, 137952), (38320, 129384), (38336, 129330), (43110, 115008), (43128, 114960), (45984, 107820), (47920, 103464), (51732, 95840), (53910, 91968), (57480, 86256), (57504, 86220), (61312, 80865), (64665, 76672), (64692, 76640), (68976, 71880)]