270712320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 876506400

約数和(自身を除く): 605794080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 349, 384, 404, 480, 505, 512, 606, 640, 698, 768, 808, 960, 1010, 1047, 1212, 1280, 1396, 1515, 1536, 1616, 1745, 1920, 2020, 2094, 2424, 2560, 2792, 3030, 3232, 3490, 3840, 4040, 4188, 4848, 5235, 5584, 6060, 6464, 6980, 7680, 8080, 8376, 9696, 10470, 11168, 12120, 12928, 13960, 16160, 16752, 19392, 20940, 22336, 24240, 25856, 27920, 32320, 33504, 35249, 38784, 41880, 44672, 48480, 51712, 55840, 64640, 67008, 70498, 77568, 83760, 89344, 96960, 105747, 111680, 129280, 134016, 140996, 155136, 167520, 176245, 178688, 193920, 211494, 223360, 258560, 268032, 281992, 335040, 352490, 387840, 422988, 446720, 528735, 536064, 563984, 670080, 704980, 775680, 845976, 893440, 1057470, 1127968, 1340160, 1409960, 1691952, 2114940, 2255936, 2680320, 2819920, 3383904, 4229880, 4511872, 5639840, 6767808, 8459760, 9023744, 11279680, 13535616, 16919520, 18047488, 22559360, 27071232, 33839040, 45118720, 54142464, 67678080, 90237440, 135356160, 270712320]

約数ペア:

[(1, 270712320), (2, 135356160), (3, 90237440), (4, 67678080), (5, 54142464), (6, 45118720), (8, 33839040), (10, 27071232), (12, 22559360), (15, 18047488), (16, 16919520), (20, 13535616), (24, 11279680), (30, 9023744), (32, 8459760), (40, 6767808), (48, 5639840), (60, 4511872), (64, 4229880), (80, 3383904), (96, 2819920), (101, 2680320), (120, 2255936), (128, 2114940), (160, 1691952), (192, 1409960), (202, 1340160), (240, 1127968), (256, 1057470), (303, 893440), (320, 845976), (349, 775680), (384, 704980), (404, 670080), (480, 563984), (505, 536064), (512, 528735), (606, 446720), (640, 422988), (698, 387840), (768, 352490), (808, 335040), (960, 281992), (1010, 268032), (1047, 258560), (1212, 223360), (1280, 211494), (1396, 193920), (1515, 178688), (1536, 176245), (1616, 167520), (1745, 155136), (1920, 140996), (2020, 134016), (2094, 129280), (2424, 111680), (2560, 105747), (2792, 96960), (3030, 89344), (3232, 83760), (3490, 77568), (3840, 70498), (4040, 67008), (4188, 64640), (4848, 55840), (5235, 51712), (5584, 48480), (6060, 44672), (6464, 41880), (6980, 38784), (7680, 35249), (8080, 33504), (8376, 32320), (9696, 27920), (10470, 25856), (11168, 24240), (12120, 22336), (12928, 20940), (13960, 19392), (16160, 16752)]