330949220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 846720000

約数和(自身を除く): 515770780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 83, 95, 133, 140, 166, 190, 266, 332, 380, 415, 532, 581, 665, 830, 1162, 1330, 1499, 1577, 1660, 2324, 2660, 2905, 2998, 3154, 5810, 5996, 6308, 7495, 7885, 10493, 11039, 11620, 14990, 15770, 20986, 22078, 28481, 29980, 31540, 41972, 44156, 52465, 55195, 56962, 104930, 110390, 113924, 124417, 142405, 199367, 209860, 220780, 248834, 284810, 398734, 497668, 569620, 622085, 797468, 870919, 996835, 1244170, 1741838, 1993670, 2363923, 2488340, 3483676, 3987340, 4354595, 4727846, 8709190, 9455692, 11819615, 16547461, 17418380, 23639230, 33094922, 47278460, 66189844, 82737305, 165474610, 330949220]

約数ペア:

[(1, 330949220), (2, 165474610), (4, 82737305), (5, 66189844), (7, 47278460), (10, 33094922), (14, 23639230), (19, 17418380), (20, 16547461), (28, 11819615), (35, 9455692), (38, 8709190), (70, 4727846), (76, 4354595), (83, 3987340), (95, 3483676), (133, 2488340), (140, 2363923), (166, 1993670), (190, 1741838), (266, 1244170), (332, 996835), (380, 870919), (415, 797468), (532, 622085), (581, 569620), (665, 497668), (830, 398734), (1162, 284810), (1330, 248834), (1499, 220780), (1577, 209860), (1660, 199367), (2324, 142405), (2660, 124417), (2905, 113924), (2998, 110390), (3154, 104930), (5810, 56962), (5996, 55195), (6308, 52465), (7495, 44156), (7885, 41972), (10493, 31540), (11039, 29980), (11620, 28481), (14990, 22078), (15770, 20986)]