67847760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 236770560

約数和(自身を除く): 168922800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 311, 360, 404, 432, 505, 540, 606, 622, 720, 808, 909, 933, 1010, 1080, 1212, 1244, 1515, 1555, 1616, 1818, 1866, 2020, 2160, 2424, 2488, 2727, 2799, 3030, 3110, 3636, 3732, 4040, 4545, 4665, 4848, 4976, 5454, 5598, 6060, 6220, 7272, 7464, 8080, 8397, 9090, 9330, 10908, 11196, 12120, 12440, 13635, 13995, 14544, 14928, 16794, 18180, 18660, 21816, 22392, 24240, 24880, 27270, 27990, 31411, 33588, 36360, 37320, 41985, 43632, 44784, 54540, 55980, 62822, 67176, 72720, 74640, 83970, 94233, 109080, 111960, 125644, 134352, 157055, 167940, 188466, 218160, 223920, 251288, 282699, 314110, 335880, 376932, 471165, 502576, 565398, 628220, 671760, 753864, 848097, 942330, 1130796, 1256440, 1413495, 1507728, 1696194, 1884660, 2261592, 2512880, 2826990, 3392388, 3769320, 4240485, 4523184, 5653980, 6784776, 7538640, 8480970, 11307960, 13569552, 16961940, 22615920, 33923880, 67847760]

約数ペア:

[(1, 67847760), (2, 33923880), (3, 22615920), (4, 16961940), (5, 13569552), (6, 11307960), (8, 8480970), (9, 7538640), (10, 6784776), (12, 5653980), (15, 4523184), (16, 4240485), (18, 3769320), (20, 3392388), (24, 2826990), (27, 2512880), (30, 2261592), (36, 1884660), (40, 1696194), (45, 1507728), (48, 1413495), (54, 1256440), (60, 1130796), (72, 942330), (80, 848097), (90, 753864), (101, 671760), (108, 628220), (120, 565398), (135, 502576), (144, 471165), (180, 376932), (202, 335880), (216, 314110), (240, 282699), (270, 251288), (303, 223920), (311, 218160), (360, 188466), (404, 167940), (432, 157055), (505, 134352), (540, 125644), (606, 111960), (622, 109080), (720, 94233), (808, 83970), (909, 74640), (933, 72720), (1010, 67176), (1080, 62822), (1212, 55980), (1244, 54540), (1515, 44784), (1555, 43632), (1616, 41985), (1818, 37320), (1866, 36360), (2020, 33588), (2160, 31411), (2424, 27990), (2488, 27270), (2727, 24880), (2799, 24240), (3030, 22392), (3110, 21816), (3636, 18660), (3732, 18180), (4040, 16794), (4545, 14928), (4665, 14544), (4848, 13995), (4976, 13635), (5454, 12440), (5598, 12120), (6060, 11196), (6220, 10908), (7272, 9330), (7464, 9090), (8080, 8397)]