314626560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:674

約数の個数: 160

約数和(自身を含む): 1021756032

約数和(自身を除く): 707129472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 577, 640, 710, 768, 852, 960, 1065, 1136, 1154, 1280, 1420, 1536, 1704, 1731, 1920, 2130, 2272, 2308, 2560, 2840, 2885, 3408, 3462, 3840, 4260, 4544, 4616, 5680, 5770, 6816, 6924, 7680, 8520, 8655, 9088, 9232, 11360, 11540, 13632, 13848, 17040, 17310, 18176, 18464, 22720, 23080, 27264, 27696, 34080, 34620, 36352, 36928, 40967, 45440, 46160, 54528, 55392, 68160, 69240, 73856, 81934, 90880, 92320, 109056, 110784, 122901, 136320, 138480, 147712, 163868, 181760, 184640, 204835, 221568, 245802, 272640, 276960, 295424, 327736, 369280, 409670, 443136, 491604, 545280, 553920, 614505, 655472, 738560, 819340, 886272, 983208, 1107840, 1229010, 1310944, 1477120, 1638680, 1966416, 2215680, 2458020, 2621888, 3277360, 3932832, 4431360, 4916040, 5243776, 6554720, 7865664, 9832080, 10487552, 13109440, 15731328, 19664160, 20975104, 26218880, 31462656, 39328320, 52437760, 62925312, 78656640, 104875520, 157313280, 314626560]

約数ペア:

[(1, 314626560), (2, 157313280), (3, 104875520), (4, 78656640), (5, 62925312), (6, 52437760), (8, 39328320), (10, 31462656), (12, 26218880), (15, 20975104), (16, 19664160), (20, 15731328), (24, 13109440), (30, 10487552), (32, 9832080), (40, 7865664), (48, 6554720), (60, 5243776), (64, 4916040), (71, 4431360), (80, 3932832), (96, 3277360), (120, 2621888), (128, 2458020), (142, 2215680), (160, 1966416), (192, 1638680), (213, 1477120), (240, 1310944), (256, 1229010), (284, 1107840), (320, 983208), (355, 886272), (384, 819340), (426, 738560), (480, 655472), (512, 614505), (568, 553920), (577, 545280), (640, 491604), (710, 443136), (768, 409670), (852, 369280), (960, 327736), (1065, 295424), (1136, 276960), (1154, 272640), (1280, 245802), (1420, 221568), (1536, 204835), (1704, 184640), (1731, 181760), (1920, 163868), (2130, 147712), (2272, 138480), (2308, 136320), (2560, 122901), (2840, 110784), (2885, 109056), (3408, 92320), (3462, 90880), (3840, 81934), (4260, 73856), (4544, 69240), (4616, 68160), (5680, 55392), (5770, 54528), (6816, 46160), (6924, 45440), (7680, 40967), (8520, 36928), (8655, 36352), (9088, 34620), (9232, 34080), (11360, 27696), (11540, 27264), (13632, 23080), (13848, 22720), (17040, 18464), (17310, 18176)]