16943760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 57712824

約数和(自身を除く): 40769064

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, 101, 120, 144, 180, 202, 233, 240, 303, 360, 404, 466, 505, 606, 699, 720, 808, 909, 932, 1010, 1165, 1212, 1398, 1515, 1616, 1818, 1864, 2020, 2097, 2330, 2424, 2796, 3030, 3495, 3636, 3728, 4040, 4194, 4545, 4660, 4848, 5592, 6060, 6990, 7272, 8080, 8388, 9090, 9320, 10485, 11184, 12120, 13980, 14544, 16776, 18180, 18640, 20970, 23533, 24240, 27960, 33552, 36360, 41940, 47066, 55920, 70599, 72720, 83880, 94132, 117665, 141198, 167760, 188264, 211797, 235330, 282396, 352995, 376528, 423594, 470660, 564792, 705990, 847188, 941320, 1058985, 1129584, 1411980, 1694376, 1882640, 2117970, 2823960, 3388752, 4235940, 5647920, 8471880, 16943760]

約数ペア:

[(1, 16943760), (2, 8471880), (3, 5647920), (4, 4235940), (5, 3388752), (6, 2823960), (8, 2117970), (9, 1882640), (10, 1694376), (12, 1411980), (15, 1129584), (16, 1058985), (18, 941320), (20, 847188), (24, 705990), (30, 564792), (36, 470660), (40, 423594), (45, 376528), (48, 352995), (60, 282396), (72, 235330), (80, 211797), (90, 188264), (101, 167760), (120, 141198), (144, 117665), (180, 94132), (202, 83880), (233, 72720), (240, 70599), (303, 55920), (360, 47066), (404, 41940), (466, 36360), (505, 33552), (606, 27960), (699, 24240), (720, 23533), (808, 20970), (909, 18640), (932, 18180), (1010, 16776), (1165, 14544), (1212, 13980), (1398, 12120), (1515, 11184), (1616, 10485), (1818, 9320), (1864, 9090), (2020, 8388), (2097, 8080), (2330, 7272), (2424, 6990), (2796, 6060), (3030, 5592), (3495, 4848), (3636, 4660), (3728, 4545), (4040, 4194)]