340589248020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{38615561}}^1$

素因数の和:38615590

約数の個数: 108

約数和(自身を含む): 1201793520564

約数和(自身を除く): 861204272544

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 38615561, 77231122, 115846683, 154462244, 193077805, 231693366, 270308927, 347540049, 386155610, 463386732, 540617854, 579233415, 695080098, 772311220, 810926781, 1081235708, 1158466830, 1351544635, 1390160196, 1621853562, 1737700245, 1892162489, 2316933660, 2432780343, 2703089270, 3243707124, 3475400490, 3784324978, 4054633905, 4865560686, 5406178540, 5676487467, 6950800980, 7568649956, 8109267810, 9460812445, 9731121372, 11352974934, 12163901715, 16218535620, 17029462401, 18921624890, 22705949868, 24327803430, 28382437335, 34058924802, 37843249780, 48655606860, 56764874670, 68117849604, 85147312005, 113529749340, 170294624010, 340589248020]

約数ペア:

[(1, 340589248020), (2, 170294624010), (3, 113529749340), (4, 85147312005), (5, 68117849604), (6, 56764874670), (7, 48655606860), (9, 37843249780), (10, 34058924802), (12, 28382437335), (14, 24327803430), (15, 22705949868), (18, 18921624890), (20, 17029462401), (21, 16218535620), (28, 12163901715), (30, 11352974934), (35, 9731121372), (36, 9460812445), (42, 8109267810), (45, 7568649956), (49, 6950800980), (60, 5676487467), (63, 5406178540), (70, 4865560686), (84, 4054633905), (90, 3784324978), (98, 3475400490), (105, 3243707124), (126, 2703089270), (140, 2432780343), (147, 2316933660), (180, 1892162489), (196, 1737700245), (210, 1621853562), (245, 1390160196), (252, 1351544635), (294, 1158466830), (315, 1081235708), (420, 810926781), (441, 772311220), (490, 695080098), (588, 579233415), (630, 540617854), (735, 463386732), (882, 386155610), (980, 347540049), (1260, 270308927), (1470, 231693366), (1764, 193077805), (2205, 154462244), (2940, 115846683), (4410, 77231122), (8820, 38615561)]