284248645360

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{599}}^1$

素因数の和:1167

約数の個数: 160

約数和(自身を含む): 673235481600

約数和(自身を除く): 388986836240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 163, 241, 302, 326, 482, 599, 604, 652, 755, 815, 964, 1198, 1205, 1208, 1304, 1510, 1630, 1928, 2396, 2410, 2416, 2608, 2995, 3020, 3260, 3856, 4792, 4820, 5990, 6040, 6520, 9584, 9640, 11980, 12080, 13040, 19280, 23960, 24613, 36391, 39283, 47920, 49226, 72782, 78566, 90449, 97637, 98452, 123065, 144359, 145564, 157132, 180898, 181955, 195274, 196415, 196904, 246130, 288718, 291128, 314264, 361796, 363910, 390548, 392830, 393808, 452245, 488185, 492260, 577436, 582256, 628528, 721795, 723592, 727820, 781096, 785660, 904490, 976370, 984520, 1154872, 1443590, 1447184, 1455640, 1562192, 1571320, 1808980, 1952740, 1969040, 2309744, 2887180, 2911280, 3142640, 3617960, 3905480, 5774360, 5931733, 7235920, 7810960, 11548720, 11863466, 14743187, 21798209, 23530517, 23726932, 29486374, 29658665, 43596418, 47061034, 47453864, 58972748, 59317330, 73715935, 87192836, 94122068, 94907728, 108991045, 117652585, 117945496, 118634660, 147431870, 174385672, 188244136, 217982090, 235305170, 235890992, 237269320, 294863740, 348771344, 376488272, 435964180, 470610340, 474538640, 589727480, 871928360, 941220680, 1179454960, 1743856720, 1882441360, 3553108067, 7106216134, 14212432268, 17765540335, 28424864536, 35531080670, 56849729072, 71062161340, 142124322680, 284248645360]

約数ペア:

[(1, 284248645360), (2, 142124322680), (4, 71062161340), (5, 56849729072), (8, 35531080670), (10, 28424864536), (16, 17765540335), (20, 14212432268), (40, 7106216134), (80, 3553108067), (151, 1882441360), (163, 1743856720), (241, 1179454960), (302, 941220680), (326, 871928360), (482, 589727480), (599, 474538640), (604, 470610340), (652, 435964180), (755, 376488272), (815, 348771344), (964, 294863740), (1198, 237269320), (1205, 235890992), (1208, 235305170), (1304, 217982090), (1510, 188244136), (1630, 174385672), (1928, 147431870), (2396, 118634660), (2410, 117945496), (2416, 117652585), (2608, 108991045), (2995, 94907728), (3020, 94122068), (3260, 87192836), (3856, 73715935), (4792, 59317330), (4820, 58972748), (5990, 47453864), (6040, 47061034), (6520, 43596418), (9584, 29658665), (9640, 29486374), (11980, 23726932), (12080, 23530517), (13040, 21798209), (19280, 14743187), (23960, 11863466), (24613, 11548720), (36391, 7810960), (39283, 7235920), (47920, 5931733), (49226, 5774360), (72782, 3905480), (78566, 3617960), (90449, 3142640), (97637, 2911280), (98452, 2887180), (123065, 2309744), (144359, 1969040), (145564, 1952740), (157132, 1808980), (180898, 1571320), (181955, 1562192), (195274, 1455640), (196415, 1447184), (196904, 1443590), (246130, 1154872), (288718, 984520), (291128, 976370), (314264, 904490), (361796, 785660), (363910, 781096), (390548, 727820), (392830, 723592), (393808, 721795), (452245, 628528), (488185, 582256), (492260, 577436)]