84559360

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 225387360

約数和(自身を除く): 140828000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 67, 68, 80, 85, 116, 128, 134, 136, 145, 160, 170, 232, 256, 268, 272, 290, 320, 335, 340, 464, 493, 512, 536, 544, 580, 640, 670, 680, 928, 986, 1072, 1088, 1139, 1160, 1280, 1340, 1360, 1856, 1943, 1972, 2144, 2176, 2278, 2320, 2465, 2560, 2680, 2720, 3712, 3886, 3944, 4288, 4352, 4556, 4640, 4930, 5360, 5440, 5695, 7424, 7772, 7888, 8576, 8704, 9112, 9280, 9715, 9860, 10720, 10880, 11390, 14848, 15544, 15776, 17152, 18224, 18560, 19430, 19720, 21440, 21760, 22780, 31088, 31552, 33031, 34304, 36448, 37120, 38860, 39440, 42880, 43520, 45560, 62176, 63104, 66062, 72896, 74240, 77720, 78880, 85760, 91120, 124352, 126208, 132124, 145792, 155440, 157760, 165155, 171520, 182240, 248704, 252416, 264248, 291584, 310880, 315520, 330310, 364480, 497408, 528496, 583168, 621760, 631040, 660620, 728960, 994816, 1056992, 1243520, 1262080, 1321240, 1457920, 2113984, 2487040, 2642480, 2915840, 4227968, 4974080, 5284960, 8455936, 10569920, 16911872, 21139840, 42279680, 84559360]

約数ペア:

[(1, 84559360), (2, 42279680), (4, 21139840), (5, 16911872), (8, 10569920), (10, 8455936), (16, 5284960), (17, 4974080), (20, 4227968), (29, 2915840), (32, 2642480), (34, 2487040), (40, 2113984), (58, 1457920), (64, 1321240), (67, 1262080), (68, 1243520), (80, 1056992), (85, 994816), (116, 728960), (128, 660620), (134, 631040), (136, 621760), (145, 583168), (160, 528496), (170, 497408), (232, 364480), (256, 330310), (268, 315520), (272, 310880), (290, 291584), (320, 264248), (335, 252416), (340, 248704), (464, 182240), (493, 171520), (512, 165155), (536, 157760), (544, 155440), (580, 145792), (640, 132124), (670, 126208), (680, 124352), (928, 91120), (986, 85760), (1072, 78880), (1088, 77720), (1139, 74240), (1160, 72896), (1280, 66062), (1340, 63104), (1360, 62176), (1856, 45560), (1943, 43520), (1972, 42880), (2144, 39440), (2176, 38860), (2278, 37120), (2320, 36448), (2465, 34304), (2560, 33031), (2680, 31552), (2720, 31088), (3712, 22780), (3886, 21760), (3944, 21440), (4288, 19720), (4352, 19430), (4556, 18560), (4640, 18224), (4930, 17152), (5360, 15776), (5440, 15544), (5695, 14848), (7424, 11390), (7772, 10880), (7888, 10720), (8576, 9860), (8704, 9715), (9112, 9280)]