1946459040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{21011}}^1$

素因数の和:21222

約数の個数: 96

約数和(自身を含む): 6163407936

約数和(自身を除く): 4216948896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 6176, 7720, 9264, 11580, 15440, 18528, 21011, 23160, 30880, 42022, 46320, 63033, 84044, 92640, 105055, 126066, 168088, 210110, 252132, 315165, 336176, 420220, 504264, 630330, 672352, 840440, 1008528, 1260660, 1680880, 2017056, 2521320, 3361760, 4055123, 5042640, 8110246, 10085280, 12165369, 16220492, 20275615, 24330738, 32440984, 40551230, 48661476, 60826845, 64881968, 81102460, 97322952, 121653690, 129763936, 162204920, 194645904, 243307380, 324409840, 389291808, 486614760, 648819680, 973229520, 1946459040]

約数ペア:

[(1, 1946459040), (2, 973229520), (3, 648819680), (4, 486614760), (5, 389291808), (6, 324409840), (8, 243307380), (10, 194645904), (12, 162204920), (15, 129763936), (16, 121653690), (20, 97322952), (24, 81102460), (30, 64881968), (32, 60826845), (40, 48661476), (48, 40551230), (60, 32440984), (80, 24330738), (96, 20275615), (120, 16220492), (160, 12165369), (193, 10085280), (240, 8110246), (386, 5042640), (480, 4055123), (579, 3361760), (772, 2521320), (965, 2017056), (1158, 1680880), (1544, 1260660), (1930, 1008528), (2316, 840440), (2895, 672352), (3088, 630330), (3860, 504264), (4632, 420220), (5790, 336176), (6176, 315165), (7720, 252132), (9264, 210110), (11580, 168088), (15440, 126066), (18528, 105055), (21011, 92640), (23160, 84044), (30880, 63033), (42022, 46320)]