241626420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10093}}^1$

素因数の和:10134

約数の個数: 144

約数和(自身を含む): 881811840

約数和(自身を除く): 640185420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 10093, 11970, 20186, 23940, 30279, 40372, 50465, 60558, 70651, 90837, 100930, 121116, 141302, 151395, 181674, 191767, 201860, 211953, 282604, 302790, 353255, 363348, 383534, 423906, 454185, 575301, 605580, 635859, 706510, 767068, 847812, 908370, 958835, 1059765, 1150602, 1271718, 1342369, 1413020, 1725903, 1816740, 1917670, 2119530, 2301204, 2543436, 2684738, 2876505, 3179295, 3451806, 3835340, 4027107, 4239060, 5369476, 5753010, 6358590, 6711845, 6903612, 8054214, 8629515, 11506020, 12081321, 12717180, 13423690, 16108428, 17259030, 20135535, 24162642, 26847380, 34518060, 40271070, 48325284, 60406605, 80542140, 120813210, 241626420]

約数ペア:

[(1, 241626420), (2, 120813210), (3, 80542140), (4, 60406605), (5, 48325284), (6, 40271070), (7, 34518060), (9, 26847380), (10, 24162642), (12, 20135535), (14, 17259030), (15, 16108428), (18, 13423690), (19, 12717180), (20, 12081321), (21, 11506020), (28, 8629515), (30, 8054214), (35, 6903612), (36, 6711845), (38, 6358590), (42, 5753010), (45, 5369476), (57, 4239060), (60, 4027107), (63, 3835340), (70, 3451806), (76, 3179295), (84, 2876505), (90, 2684738), (95, 2543436), (105, 2301204), (114, 2119530), (126, 1917670), (133, 1816740), (140, 1725903), (171, 1413020), (180, 1342369), (190, 1271718), (210, 1150602), (228, 1059765), (252, 958835), (266, 908370), (285, 847812), (315, 767068), (342, 706510), (380, 635859), (399, 605580), (420, 575301), (532, 454185), (570, 423906), (630, 383534), (665, 363348), (684, 353255), (798, 302790), (855, 282604), (1140, 211953), (1197, 201860), (1260, 191767), (1330, 181674), (1596, 151395), (1710, 141302), (1995, 121116), (2394, 100930), (2660, 90837), (3420, 70651), (3990, 60558), (4788, 50465), (5985, 40372), (7980, 30279), (10093, 23940), (11970, 20186)]