199044236880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{983809}}^1$

素因数の和:984109

約数の個数: 120

約数和(自身を含む): 670836427560

約数和(自身を除く): 471792190680

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, 281, 360, 562, 720, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 33720, 40464, 50580, 67440, 101160, 202320, 983809, 1967618, 2951427, 3935236, 4919045, 5902854, 7870472, 8854281, 9838090, 11805708, 14757135, 15740944, 17708562, 19676180, 23611416, 29514270, 35417124, 39352360, 44271405, 47222832, 59028540, 70834248, 78704720, 88542810, 118057080, 141668496, 177085620, 236114160, 276450329, 354171240, 552900658, 708342480, 829350987, 1105801316, 1382251645, 1658701974, 2211602632, 2488052961, 2764503290, 3317403948, 4146754935, 4423205264, 4976105922, 5529006580, 6634807896, 8293509870, 9952211844, 11058013160, 12440264805, 13269615792, 16587019740, 19904423688, 22116026320, 24880529610, 33174039480, 39808847376, 49761059220, 66348078960, 99522118440, 199044236880]

約数ペア:

[(1, 199044236880), (2, 99522118440), (3, 66348078960), (4, 49761059220), (5, 39808847376), (6, 33174039480), (8, 24880529610), (9, 22116026320), (10, 19904423688), (12, 16587019740), (15, 13269615792), (16, 12440264805), (18, 11058013160), (20, 9952211844), (24, 8293509870), (30, 6634807896), (36, 5529006580), (40, 4976105922), (45, 4423205264), (48, 4146754935), (60, 3317403948), (72, 2764503290), (80, 2488052961), (90, 2211602632), (120, 1658701974), (144, 1382251645), (180, 1105801316), (240, 829350987), (281, 708342480), (360, 552900658), (562, 354171240), (720, 276450329), (843, 236114160), (1124, 177085620), (1405, 141668496), (1686, 118057080), (2248, 88542810), (2529, 78704720), (2810, 70834248), (3372, 59028540), (4215, 47222832), (4496, 44271405), (5058, 39352360), (5620, 35417124), (6744, 29514270), (8430, 23611416), (10116, 19676180), (11240, 17708562), (12645, 15740944), (13488, 14757135), (16860, 11805708), (20232, 9838090), (22480, 8854281), (25290, 7870472), (33720, 5902854), (40464, 4919045), (50580, 3935236), (67440, 2951427), (101160, 1967618), (202320, 983809)]