16414985520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{17497}}^1$

素因数の和:18819

約数の個数: 120

約数和(自身を含む): 55172453856

約数和(自身を除く): 38757468336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1303, 2606, 3909, 5212, 6515, 7818, 10424, 11727, 13030, 15636, 17497, 19545, 20848, 23454, 26060, 31272, 34994, 39090, 46908, 52120, 52491, 58635, 62544, 69988, 78180, 87485, 93816, 104240, 104982, 117270, 139976, 156360, 157473, 174970, 187632, 209964, 234540, 262455, 279952, 312720, 314946, 349940, 419928, 469080, 524910, 629892, 699880, 787365, 839856, 938160, 1049820, 1259784, 1399760, 1574730, 2099640, 2519568, 3149460, 4199280, 6298920, 12597840, 22798591, 45597182, 68395773, 91194364, 113992955, 136791546, 182388728, 205187319, 227985910, 273583092, 341978865, 364777456, 410374638, 455971820, 547166184, 683957730, 820749276, 911943640, 1025936595, 1094332368, 1367915460, 1641498552, 1823887280, 2051873190, 2735830920, 3282997104, 4103746380, 5471661840, 8207492760, 16414985520]

約数ペア:

[(1, 16414985520), (2, 8207492760), (3, 5471661840), (4, 4103746380), (5, 3282997104), (6, 2735830920), (8, 2051873190), (9, 1823887280), (10, 1641498552), (12, 1367915460), (15, 1094332368), (16, 1025936595), (18, 911943640), (20, 820749276), (24, 683957730), (30, 547166184), (36, 455971820), (40, 410374638), (45, 364777456), (48, 341978865), (60, 273583092), (72, 227985910), (80, 205187319), (90, 182388728), (120, 136791546), (144, 113992955), (180, 91194364), (240, 68395773), (360, 45597182), (720, 22798591), (1303, 12597840), (2606, 6298920), (3909, 4199280), (5212, 3149460), (6515, 2519568), (7818, 2099640), (10424, 1574730), (11727, 1399760), (13030, 1259784), (15636, 1049820), (17497, 938160), (19545, 839856), (20848, 787365), (23454, 699880), (26060, 629892), (31272, 524910), (34994, 469080), (39090, 419928), (46908, 349940), (52120, 314946), (52491, 312720), (58635, 279952), (62544, 262455), (69988, 234540), (78180, 209964), (87485, 187632), (93816, 174970), (104240, 157473), (104982, 156360), (117270, 139976)]