3490560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{101}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 12509280

約数和(自身を除く): 9018720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 101, 108, 120, 128, 135, 144, 160, 180, 192, 202, 216, 240, 256, 270, 288, 303, 320, 360, 384, 404, 432, 480, 505, 540, 576, 606, 640, 720, 768, 808, 864, 909, 960, 1010, 1080, 1152, 1212, 1280, 1440, 1515, 1616, 1728, 1818, 1920, 2020, 2160, 2304, 2424, 2727, 2880, 3030, 3232, 3456, 3636, 3840, 4040, 4320, 4545, 4848, 5454, 5760, 6060, 6464, 6912, 7272, 8080, 8640, 9090, 9696, 10908, 11520, 12120, 12928, 13635, 14544, 16160, 17280, 18180, 19392, 21816, 24240, 25856, 27270, 29088, 32320, 34560, 36360, 38784, 43632, 48480, 54540, 58176, 64640, 72720, 77568, 87264, 96960, 109080, 116352, 129280, 145440, 174528, 193920, 218160, 232704, 290880, 349056, 387840, 436320, 581760, 698112, 872640, 1163520, 1745280, 3490560]

約数ペア:

[(1, 3490560), (2, 1745280), (3, 1163520), (4, 872640), (5, 698112), (6, 581760), (8, 436320), (9, 387840), (10, 349056), (12, 290880), (15, 232704), (16, 218160), (18, 193920), (20, 174528), (24, 145440), (27, 129280), (30, 116352), (32, 109080), (36, 96960), (40, 87264), (45, 77568), (48, 72720), (54, 64640), (60, 58176), (64, 54540), (72, 48480), (80, 43632), (90, 38784), (96, 36360), (101, 34560), (108, 32320), (120, 29088), (128, 27270), (135, 25856), (144, 24240), (160, 21816), (180, 19392), (192, 18180), (202, 17280), (216, 16160), (240, 14544), (256, 13635), (270, 12928), (288, 12120), (303, 11520), (320, 10908), (360, 9696), (384, 9090), (404, 8640), (432, 8080), (480, 7272), (505, 6912), (540, 6464), (576, 6060), (606, 5760), (640, 5454), (720, 4848), (768, 4545), (808, 4320), (864, 4040), (909, 3840), (960, 3636), (1010, 3456), (1080, 3232), (1152, 3030), (1212, 2880), (1280, 2727), (1440, 2424), (1515, 2304), (1616, 2160), (1728, 2020), (1818, 1920)]