160303680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55661}}^1$

素因数の和:55684

約数の個数: 84

約数和(自身を含む): 551387772

約数和(自身を除く): 391084092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 55661, 111322, 166983, 222644, 278305, 333966, 445288, 500949, 556610, 667932, 834915, 890576, 1001898, 1113220, 1335864, 1669830, 1781152, 2003796, 2226440, 2504745, 2671728, 3339660, 3562304, 4007592, 4452880, 5009490, 5343456, 6679320, 8015184, 8905760, 10018980, 10686912, 13358640, 16030368, 17811520, 20037960, 26717280, 32060736, 40075920, 53434560, 80151840, 160303680]

約数ペア:

[(1, 160303680), (2, 80151840), (3, 53434560), (4, 40075920), (5, 32060736), (6, 26717280), (8, 20037960), (9, 17811520), (10, 16030368), (12, 13358640), (15, 10686912), (16, 10018980), (18, 8905760), (20, 8015184), (24, 6679320), (30, 5343456), (32, 5009490), (36, 4452880), (40, 4007592), (45, 3562304), (48, 3339660), (60, 2671728), (64, 2504745), (72, 2226440), (80, 2003796), (90, 1781152), (96, 1669830), (120, 1335864), (144, 1113220), (160, 1001898), (180, 890576), (192, 834915), (240, 667932), (288, 556610), (320, 500949), (360, 445288), (480, 333966), (576, 278305), (720, 222644), (960, 166983), (1440, 111322), (2880, 55661)]