1907934000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{45427}}^1$

素因数の和:45460

約数の個数: 160

約数和(自身を含む): 7030073856

約数和(自身を除く): 5122139856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 8400, 10500, 14000, 21000, 42000, 45427, 90854, 136281, 181708, 227135, 272562, 317989, 363416, 454270, 545124, 635978, 681405, 726832, 908540, 953967, 1090248, 1135675, 1271956, 1362810, 1589945, 1817080, 1907934, 2180496, 2271350, 2543912, 2725620, 3179890, 3407025, 3634160, 3815868, 4542700, 4769835, 5087824, 5451240, 5678375, 6359780, 6814050, 7631736, 7949725, 9085400, 9539670, 10902480, 11356750, 12719560, 13628100, 15263472, 15899450, 17035125, 18170800, 19079340, 22713500, 23849175, 25439120, 27256200, 31798900, 34070250, 38158680, 39748625, 45427000, 47698350, 54512400, 63597800, 68140500, 76317360, 79497250, 90854000, 95396700, 119245875, 127195600, 136281000, 158994500, 190793400, 238491750, 272562000, 317989000, 381586800, 476983500, 635978000, 953967000, 1907934000]

約数ペア:

[(1, 1907934000), (2, 953967000), (3, 635978000), (4, 476983500), (5, 381586800), (6, 317989000), (7, 272562000), (8, 238491750), (10, 190793400), (12, 158994500), (14, 136281000), (15, 127195600), (16, 119245875), (20, 95396700), (21, 90854000), (24, 79497250), (25, 76317360), (28, 68140500), (30, 63597800), (35, 54512400), (40, 47698350), (42, 45427000), (48, 39748625), (50, 38158680), (56, 34070250), (60, 31798900), (70, 27256200), (75, 25439120), (80, 23849175), (84, 22713500), (100, 19079340), (105, 18170800), (112, 17035125), (120, 15899450), (125, 15263472), (140, 13628100), (150, 12719560), (168, 11356750), (175, 10902480), (200, 9539670), (210, 9085400), (240, 7949725), (250, 7631736), (280, 6814050), (300, 6359780), (336, 5678375), (350, 5451240), (375, 5087824), (400, 4769835), (420, 4542700), (500, 3815868), (525, 3634160), (560, 3407025), (600, 3179890), (700, 2725620), (750, 2543912), (840, 2271350), (875, 2180496), (1000, 1907934), (1050, 1817080), (1200, 1589945), (1400, 1362810), (1500, 1271956), (1680, 1135675), (1750, 1090248), (2000, 953967), (2100, 908540), (2625, 726832), (2800, 681405), (3000, 635978), (3500, 545124), (4200, 454270), (5250, 363416), (6000, 317989), (7000, 272562), (8400, 227135), (10500, 181708), (14000, 136281), (21000, 90854), (42000, 45427)]