2943310080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{766487}}^1$

素因数の和:766511

約数の個数: 72

約数和(自身を含む): 9400208832

約数和(自身を除く): 6456898752

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, 640, 768, 960, 1280, 1920, 3840, 766487, 1532974, 2299461, 3065948, 3832435, 4598922, 6131896, 7664870, 9197844, 11497305, 12263792, 15329740, 18395688, 22994610, 24527584, 30659480, 36791376, 45989220, 49055168, 61318960, 73582752, 91978440, 98110336, 122637920, 147165504, 183956880, 196220672, 245275840, 294331008, 367913760, 490551680, 588662016, 735827520, 981103360, 1471655040, 2943310080]

約数ペア:

[(1, 2943310080), (2, 1471655040), (3, 981103360), (4, 735827520), (5, 588662016), (6, 490551680), (8, 367913760), (10, 294331008), (12, 245275840), (15, 196220672), (16, 183956880), (20, 147165504), (24, 122637920), (30, 98110336), (32, 91978440), (40, 73582752), (48, 61318960), (60, 49055168), (64, 45989220), (80, 36791376), (96, 30659480), (120, 24527584), (128, 22994610), (160, 18395688), (192, 15329740), (240, 12263792), (256, 11497305), (320, 9197844), (384, 7664870), (480, 6131896), (640, 4598922), (768, 3832435), (960, 3065948), (1280, 2299461), (1920, 1532974), (3840, 766487)]