82619040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 192

約数和(自身を含む): 302690304

約数和(自身を除く): 220071264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 201, 210, 224, 240, 268, 280, 335, 336, 367, 402, 420, 469, 480, 536, 560, 670, 672, 734, 804, 840, 938, 1005, 1072, 1101, 1120, 1340, 1407, 1468, 1608, 1680, 1835, 1876, 2010, 2144, 2202, 2345, 2569, 2680, 2814, 2936, 3216, 3360, 3670, 3752, 4020, 4404, 4690, 5138, 5360, 5505, 5628, 5872, 6432, 7035, 7340, 7504, 7707, 8040, 8808, 9380, 10276, 10720, 11010, 11256, 11744, 12845, 14070, 14680, 15008, 15414, 16080, 17616, 18760, 20552, 22020, 22512, 24589, 25690, 28140, 29360, 30828, 32160, 35232, 37520, 38535, 41104, 44040, 45024, 49178, 51380, 56280, 58720, 61656, 73767, 75040, 77070, 82208, 88080, 98356, 102760, 112560, 122945, 123312, 147534, 154140, 172123, 176160, 196712, 205520, 225120, 245890, 246624, 295068, 308280, 344246, 368835, 393424, 411040, 491780, 516369, 590136, 616560, 688492, 737670, 786848, 860615, 983560, 1032738, 1180272, 1233120, 1376984, 1475340, 1721230, 1967120, 2065476, 2360544, 2581845, 2753968, 2950680, 3442460, 3934240, 4130952, 5163690, 5507936, 5901360, 6884920, 8261904, 10327380, 11802720, 13769840, 16523808, 20654760, 27539680, 41309520, 82619040]

約数ペア:

[(1, 82619040), (2, 41309520), (3, 27539680), (4, 20654760), (5, 16523808), (6, 13769840), (7, 11802720), (8, 10327380), (10, 8261904), (12, 6884920), (14, 5901360), (15, 5507936), (16, 5163690), (20, 4130952), (21, 3934240), (24, 3442460), (28, 2950680), (30, 2753968), (32, 2581845), (35, 2360544), (40, 2065476), (42, 1967120), (48, 1721230), (56, 1475340), (60, 1376984), (67, 1233120), (70, 1180272), (80, 1032738), (84, 983560), (96, 860615), (105, 786848), (112, 737670), (120, 688492), (134, 616560), (140, 590136), (160, 516369), (168, 491780), (201, 411040), (210, 393424), (224, 368835), (240, 344246), (268, 308280), (280, 295068), (335, 246624), (336, 245890), (367, 225120), (402, 205520), (420, 196712), (469, 176160), (480, 172123), (536, 154140), (560, 147534), (670, 123312), (672, 122945), (734, 112560), (804, 102760), (840, 98356), (938, 88080), (1005, 82208), (1072, 77070), (1101, 75040), (1120, 73767), (1340, 61656), (1407, 58720), (1468, 56280), (1608, 51380), (1680, 49178), (1835, 45024), (1876, 44040), (2010, 41104), (2144, 38535), (2202, 37520), (2345, 35232), (2569, 32160), (2680, 30828), (2814, 29360), (2936, 28140), (3216, 25690), (3360, 24589), (3670, 22512), (3752, 22020), (4020, 20552), (4404, 18760), (4690, 17616), (5138, 16080), (5360, 15414), (5505, 15008), (5628, 14680), (5872, 14070), (6432, 12845), (7035, 11744), (7340, 11256), (7504, 11010), (7707, 10720), (8040, 10276), (8808, 9380)]