260046339520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{653777}}^1$

素因数の和:653918

約数の個数: 112

約数和(自身を含む): 681508647648

約数和(自身を除く): 421462308128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 113, 160, 176, 220, 226, 320, 352, 440, 452, 565, 704, 880, 904, 1130, 1243, 1760, 1808, 2260, 2486, 3520, 3616, 4520, 4972, 6215, 7232, 9040, 9944, 12430, 18080, 19888, 24860, 36160, 39776, 49720, 79552, 99440, 198880, 397760, 653777, 1307554, 2615108, 3268885, 5230216, 6537770, 7191547, 10460432, 13075540, 14383094, 20920864, 26151080, 28766188, 35957735, 41841728, 52302160, 57532376, 71915470, 73876801, 104604320, 115064752, 143830940, 147753602, 209208640, 230129504, 287661880, 295507204, 369384005, 460259008, 575323760, 591014408, 738768010, 812644811, 1150647520, 1182028816, 1477536020, 1625289622, 2301295040, 2364057632, 2955072040, 3250579244, 4063224055, 4728115264, 5910144080, 6501158488, 8126448110, 11820288160, 13002316976, 16252896220, 23640576320, 26004633952, 32505792440, 52009267904, 65011584880, 130023169760, 260046339520]

約数ペア:

[(1, 260046339520), (2, 130023169760), (4, 65011584880), (5, 52009267904), (8, 32505792440), (10, 26004633952), (11, 23640576320), (16, 16252896220), (20, 13002316976), (22, 11820288160), (32, 8126448110), (40, 6501158488), (44, 5910144080), (55, 4728115264), (64, 4063224055), (80, 3250579244), (88, 2955072040), (110, 2364057632), (113, 2301295040), (160, 1625289622), (176, 1477536020), (220, 1182028816), (226, 1150647520), (320, 812644811), (352, 738768010), (440, 591014408), (452, 575323760), (565, 460259008), (704, 369384005), (880, 295507204), (904, 287661880), (1130, 230129504), (1243, 209208640), (1760, 147753602), (1808, 143830940), (2260, 115064752), (2486, 104604320), (3520, 73876801), (3616, 71915470), (4520, 57532376), (4972, 52302160), (6215, 41841728), (7232, 35957735), (9040, 28766188), (9944, 26151080), (12430, 20920864), (18080, 14383094), (19888, 13075540), (24860, 10460432), (36160, 7191547), (39776, 6537770), (49720, 5230216), (79552, 3268885), (99440, 2615108), (198880, 1307554), (397760, 653777)]