57461360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 161989632

約数和(自身を除く): 104528272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 34, 40, 44, 46, 55, 68, 80, 85, 88, 92, 110, 115, 136, 167, 170, 176, 184, 187, 220, 230, 253, 272, 334, 340, 368, 374, 391, 440, 460, 506, 668, 680, 748, 782, 835, 880, 920, 935, 1012, 1265, 1336, 1360, 1496, 1564, 1670, 1837, 1840, 1870, 1955, 2024, 2530, 2672, 2839, 2992, 3128, 3340, 3674, 3740, 3841, 3910, 4048, 4301, 5060, 5678, 6256, 6680, 7348, 7480, 7682, 7820, 8602, 9185, 10120, 11356, 13360, 14195, 14696, 14960, 15364, 15640, 17204, 18370, 19205, 20240, 21505, 22712, 28390, 29392, 30728, 31229, 31280, 34408, 36740, 38410, 42251, 43010, 45424, 56780, 61456, 62458, 65297, 68816, 73480, 76820, 84502, 86020, 113560, 124916, 130594, 146960, 153640, 156145, 169004, 172040, 211255, 227120, 249832, 261188, 307280, 312290, 326485, 338008, 344080, 422510, 499664, 522376, 624580, 652970, 676016, 718267, 845020, 1044752, 1249160, 1305940, 1436534, 1690040, 2498320, 2611880, 2873068, 3380080, 3591335, 5223760, 5746136, 7182670, 11492272, 14365340, 28730680, 57461360]

約数ペア:

[(1, 57461360), (2, 28730680), (4, 14365340), (5, 11492272), (8, 7182670), (10, 5746136), (11, 5223760), (16, 3591335), (17, 3380080), (20, 2873068), (22, 2611880), (23, 2498320), (34, 1690040), (40, 1436534), (44, 1305940), (46, 1249160), (55, 1044752), (68, 845020), (80, 718267), (85, 676016), (88, 652970), (92, 624580), (110, 522376), (115, 499664), (136, 422510), (167, 344080), (170, 338008), (176, 326485), (184, 312290), (187, 307280), (220, 261188), (230, 249832), (253, 227120), (272, 211255), (334, 172040), (340, 169004), (368, 156145), (374, 153640), (391, 146960), (440, 130594), (460, 124916), (506, 113560), (668, 86020), (680, 84502), (748, 76820), (782, 73480), (835, 68816), (880, 65297), (920, 62458), (935, 61456), (1012, 56780), (1265, 45424), (1336, 43010), (1360, 42251), (1496, 38410), (1564, 36740), (1670, 34408), (1837, 31280), (1840, 31229), (1870, 30728), (1955, 29392), (2024, 28390), (2530, 22712), (2672, 21505), (2839, 20240), (2992, 19205), (3128, 18370), (3340, 17204), (3674, 15640), (3740, 15364), (3841, 14960), (3910, 14696), (4048, 14195), (4301, 13360), (5060, 11356), (5678, 10120), (6256, 9185), (6680, 8602), (7348, 7820), (7480, 7682)]