358302720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23327}}^1$

素因数の和:23355

約数の個数: 88

約数和(自身を含む): 1146057984

約数和(自身を除く): 787755264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 23327, 46654, 69981, 93308, 116635, 139962, 186616, 233270, 279924, 349905, 373232, 466540, 559848, 699810, 746464, 933080, 1119696, 1399620, 1492928, 1866160, 2239392, 2799240, 2985856, 3732320, 4478784, 5598480, 5971712, 7464640, 8957568, 11196960, 11943424, 14929280, 17915136, 22393920, 23886848, 29858560, 35830272, 44787840, 59717120, 71660544, 89575680, 119434240, 179151360, 358302720]

約数ペア:

[(1, 358302720), (2, 179151360), (3, 119434240), (4, 89575680), (5, 71660544), (6, 59717120), (8, 44787840), (10, 35830272), (12, 29858560), (15, 23886848), (16, 22393920), (20, 17915136), (24, 14929280), (30, 11943424), (32, 11196960), (40, 8957568), (48, 7464640), (60, 5971712), (64, 5598480), (80, 4478784), (96, 3732320), (120, 2985856), (128, 2799240), (160, 2239392), (192, 1866160), (240, 1492928), (256, 1399620), (320, 1119696), (384, 933080), (480, 746464), (512, 699810), (640, 559848), (768, 466540), (960, 373232), (1024, 349905), (1280, 279924), (1536, 233270), (1920, 186616), (2560, 139962), (3072, 116635), (3840, 93308), (5120, 69981), (7680, 46654), (15360, 23327)]