825343920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19429}}^1$

素因数の和:19507

約数の個数: 120

約数和(自身を含む): 2818904400

約数和(自身を除く): 1993560480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 19429, 21240, 38858, 42480, 58287, 77716, 97145, 116574, 155432, 174861, 194290, 233148, 291435, 310864, 349722, 388580, 466296, 582870, 699444, 777160, 874305, 932592, 1146311, 1165740, 1398888, 1554320, 1748610, 2292622, 2331480, 2797776, 3438933, 3497220, 4585244, 4662960, 5731555, 6877866, 6994440, 9170488, 10316799, 11463110, 13755732, 13988880, 17194665, 18340976, 20633598, 22926220, 27511464, 34389330, 41267196, 45852440, 51583995, 55022928, 68778660, 82534392, 91704880, 103167990, 137557320, 165068784, 206335980, 275114640, 412671960, 825343920]

約数ペア:

[(1, 825343920), (2, 412671960), (3, 275114640), (4, 206335980), (5, 165068784), (6, 137557320), (8, 103167990), (9, 91704880), (10, 82534392), (12, 68778660), (15, 55022928), (16, 51583995), (18, 45852440), (20, 41267196), (24, 34389330), (30, 27511464), (36, 22926220), (40, 20633598), (45, 18340976), (48, 17194665), (59, 13988880), (60, 13755732), (72, 11463110), (80, 10316799), (90, 9170488), (118, 6994440), (120, 6877866), (144, 5731555), (177, 4662960), (180, 4585244), (236, 3497220), (240, 3438933), (295, 2797776), (354, 2331480), (360, 2292622), (472, 1748610), (531, 1554320), (590, 1398888), (708, 1165740), (720, 1146311), (885, 932592), (944, 874305), (1062, 777160), (1180, 699444), (1416, 582870), (1770, 466296), (2124, 388580), (2360, 349722), (2655, 310864), (2832, 291435), (3540, 233148), (4248, 194290), (4720, 174861), (5310, 155432), (7080, 116574), (8496, 97145), (10620, 77716), (14160, 58287), (19429, 42480), (21240, 38858)]