206607360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13451}}^1$

素因数の和:13479

約数の個数: 88

約数和(自身を含む): 660869856

約数和(自身を除く): 454262496

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, 13451, 15360, 26902, 40353, 53804, 67255, 80706, 107608, 134510, 161412, 201765, 215216, 269020, 322824, 403530, 430432, 538040, 645648, 807060, 860864, 1076080, 1291296, 1614120, 1721728, 2152160, 2582592, 3228240, 3443456, 4304320, 5165184, 6456480, 6886912, 8608640, 10330368, 12912960, 13773824, 17217280, 20660736, 25825920, 34434560, 41321472, 51651840, 68869120, 103303680, 206607360]

約数ペア:

[(1, 206607360), (2, 103303680), (3, 68869120), (4, 51651840), (5, 41321472), (6, 34434560), (8, 25825920), (10, 20660736), (12, 17217280), (15, 13773824), (16, 12912960), (20, 10330368), (24, 8608640), (30, 6886912), (32, 6456480), (40, 5165184), (48, 4304320), (60, 3443456), (64, 3228240), (80, 2582592), (96, 2152160), (120, 1721728), (128, 1614120), (160, 1291296), (192, 1076080), (240, 860864), (256, 807060), (320, 645648), (384, 538040), (480, 430432), (512, 403530), (640, 322824), (768, 269020), (960, 215216), (1024, 201765), (1280, 161412), (1536, 134510), (1920, 107608), (2560, 80706), (3072, 67255), (3840, 53804), (5120, 40353), (7680, 26902), (13451, 15360)]