8084230440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20483}}^1$

素因数の和:20544

約数の個数: 256

約数和(自身を含む): 29732935680

約数和(自身を除く): 21648705240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 23, 24, 26, 30, 33, 39, 40, 44, 46, 52, 55, 60, 65, 66, 69, 78, 88, 92, 104, 110, 115, 120, 130, 132, 138, 143, 156, 165, 184, 195, 220, 230, 253, 260, 264, 276, 286, 299, 312, 330, 345, 390, 429, 440, 460, 506, 520, 552, 572, 598, 660, 690, 715, 759, 780, 858, 897, 920, 1012, 1144, 1196, 1265, 1320, 1380, 1430, 1495, 1518, 1560, 1716, 1794, 2024, 2145, 2392, 2530, 2760, 2860, 2990, 3036, 3289, 3432, 3588, 3795, 4290, 4485, 5060, 5720, 5980, 6072, 6578, 7176, 7590, 8580, 8970, 9867, 10120, 11960, 13156, 15180, 16445, 17160, 17940, 19734, 20483, 26312, 30360, 32890, 35880, 39468, 40966, 49335, 61449, 65780, 78936, 81932, 98670, 102415, 122898, 131560, 163864, 197340, 204830, 225313, 245796, 266279, 307245, 394680, 409660, 450626, 471109, 491592, 532558, 614490, 675939, 798837, 819320, 901252, 942218, 1065116, 1126565, 1228980, 1331395, 1351878, 1413327, 1597674, 1802504, 1884436, 2130232, 2253130, 2355545, 2457960, 2662790, 2703756, 2826654, 2929069, 3195348, 3379695, 3768872, 3994185, 4506260, 4711090, 5182199, 5325580, 5407512, 5653308, 5858138, 6124417, 6390696, 6759390, 7066635, 7988370, 8787207, 9012520, 9422180, 10364398, 10651160, 11306616, 11716276, 12248834, 13518780, 14133270, 14645345, 15546597, 15976740, 17574414, 18373251, 18844360, 20728796, 23432552, 24497668, 25910995, 27037560, 28266540, 29290690, 30622085, 31093194, 31953480, 35148828, 36746502, 41457592, 43936035, 48995336, 51821990, 56533080, 58581380, 61244170, 62186388, 67368587, 70297656, 73493004, 77732985, 87872070, 91866255, 103643980, 117162760, 122488340, 124372776, 134737174, 146986008, 155465970, 175744140, 183732510, 202105761, 207287960, 244976680, 269474348, 310931940, 336842935, 351488280, 367465020, 404211522, 538948696, 621863880, 673685870, 734930040, 808423044, 1010528805, 1347371740, 1616846088, 2021057610, 2694743480, 4042115220, 8084230440]

約数ペア:

[(1, 8084230440), (2, 4042115220), (3, 2694743480), (4, 2021057610), (5, 1616846088), (6, 1347371740), (8, 1010528805), (10, 808423044), (11, 734930040), (12, 673685870), (13, 621863880), (15, 538948696), (20, 404211522), (22, 367465020), (23, 351488280), (24, 336842935), (26, 310931940), (30, 269474348), (33, 244976680), (39, 207287960), (40, 202105761), (44, 183732510), (46, 175744140), (52, 155465970), (55, 146986008), (60, 134737174), (65, 124372776), (66, 122488340), (69, 117162760), (78, 103643980), (88, 91866255), (92, 87872070), (104, 77732985), (110, 73493004), (115, 70297656), (120, 67368587), (130, 62186388), (132, 61244170), (138, 58581380), (143, 56533080), (156, 51821990), (165, 48995336), (184, 43936035), (195, 41457592), (220, 36746502), (230, 35148828), (253, 31953480), (260, 31093194), (264, 30622085), (276, 29290690), (286, 28266540), (299, 27037560), (312, 25910995), (330, 24497668), (345, 23432552), (390, 20728796), (429, 18844360), (440, 18373251), (460, 17574414), (506, 15976740), (520, 15546597), (552, 14645345), (572, 14133270), (598, 13518780), (660, 12248834), (690, 11716276), (715, 11306616), (759, 10651160), (780, 10364398), (858, 9422180), (897, 9012520), (920, 8787207), (1012, 7988370), (1144, 7066635), (1196, 6759390), (1265, 6390696), (1320, 6124417), (1380, 5858138), (1430, 5653308), (1495, 5407512), (1518, 5325580), (1560, 5182199), (1716, 4711090), (1794, 4506260), (2024, 3994185), (2145, 3768872), (2392, 3379695), (2530, 3195348), (2760, 2929069), (2860, 2826654), (2990, 2703756), (3036, 2662790), (3289, 2457960), (3432, 2355545), (3588, 2253130), (3795, 2130232), (4290, 1884436), (4485, 1802504), (5060, 1597674), (5720, 1413327), (5980, 1351878), (6072, 1331395), (6578, 1228980), (7176, 1126565), (7590, 1065116), (8580, 942218), (8970, 901252), (9867, 819320), (10120, 798837), (11960, 675939), (13156, 614490), (15180, 532558), (16445, 491592), (17160, 471109), (17940, 450626), (19734, 409660), (20483, 394680), (26312, 307245), (30360, 266279), (32890, 245796), (35880, 225313), (39468, 204830), (40966, 197340), (49335, 163864), (61449, 131560), (65780, 122898), (78936, 102415), (81932, 98670)]