52788480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 172186560

約数和(自身を除く): 119398080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 233, 236, 240, 256, 295, 320, 354, 384, 466, 472, 480, 590, 640, 699, 708, 768, 885, 932, 944, 960, 1165, 1180, 1280, 1398, 1416, 1770, 1864, 1888, 1920, 2330, 2360, 2796, 2832, 3495, 3540, 3728, 3776, 3840, 4660, 4720, 5592, 5664, 6990, 7080, 7456, 7552, 9320, 9440, 11184, 11328, 13747, 13980, 14160, 14912, 15104, 18640, 18880, 22368, 22656, 27494, 27960, 28320, 29824, 37280, 37760, 41241, 44736, 45312, 54988, 55920, 56640, 59648, 68735, 74560, 75520, 82482, 89472, 109976, 111840, 113280, 137470, 149120, 164964, 178944, 206205, 219952, 223680, 226560, 274940, 298240, 329928, 412410, 439904, 447360, 549880, 659856, 824820, 879808, 894720, 1099760, 1319712, 1649640, 1759616, 2199520, 2639424, 3299280, 3519232, 4399040, 5278848, 6598560, 8798080, 10557696, 13197120, 17596160, 26394240, 52788480]

約数ペア:

[(1, 52788480), (2, 26394240), (3, 17596160), (4, 13197120), (5, 10557696), (6, 8798080), (8, 6598560), (10, 5278848), (12, 4399040), (15, 3519232), (16, 3299280), (20, 2639424), (24, 2199520), (30, 1759616), (32, 1649640), (40, 1319712), (48, 1099760), (59, 894720), (60, 879808), (64, 824820), (80, 659856), (96, 549880), (118, 447360), (120, 439904), (128, 412410), (160, 329928), (177, 298240), (192, 274940), (233, 226560), (236, 223680), (240, 219952), (256, 206205), (295, 178944), (320, 164964), (354, 149120), (384, 137470), (466, 113280), (472, 111840), (480, 109976), (590, 89472), (640, 82482), (699, 75520), (708, 74560), (768, 68735), (885, 59648), (932, 56640), (944, 55920), (960, 54988), (1165, 45312), (1180, 44736), (1280, 41241), (1398, 37760), (1416, 37280), (1770, 29824), (1864, 28320), (1888, 27960), (1920, 27494), (2330, 22656), (2360, 22368), (2796, 18880), (2832, 18640), (3495, 15104), (3540, 14912), (3728, 14160), (3776, 13980), (3840, 13747), (4660, 11328), (4720, 11184), (5592, 9440), (5664, 9320), (6990, 7552), (7080, 7456)]