56218103280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3394813}}^1$

素因数の和:3394855

約数の個数: 120

約数和(自身を含む): 197007846048

約数和(自身を除く): 140789742768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 3394813, 6789626, 10184439, 13579252, 16974065, 20368878, 27158504, 30553317, 33948130, 40737756, 50922195, 54317008, 61106634, 67896260, 78080699, 81475512, 101844390, 122213268, 135792520, 152766585, 156161398, 162951024, 203688780, 234242097, 244426536, 271585040, 305533170, 312322796, 390403495, 407377560, 468484194, 488853072, 611066340, 624645592, 702726291, 780806990, 814755120, 936968388, 1171210485, 1222132680, 1249291184, 1405452582, 1561613980, 1873936776, 2342420970, 2444265360, 2810905164, 3123227960, 3513631455, 3747873552, 4684841940, 5621810328, 6246455920, 7027262910, 9369683880, 11243620656, 14054525820, 18739367760, 28109051640, 56218103280]

約数ペア:

[(1, 56218103280), (2, 28109051640), (3, 18739367760), (4, 14054525820), (5, 11243620656), (6, 9369683880), (8, 7027262910), (9, 6246455920), (10, 5621810328), (12, 4684841940), (15, 3747873552), (16, 3513631455), (18, 3123227960), (20, 2810905164), (23, 2444265360), (24, 2342420970), (30, 1873936776), (36, 1561613980), (40, 1405452582), (45, 1249291184), (46, 1222132680), (48, 1171210485), (60, 936968388), (69, 814755120), (72, 780806990), (80, 702726291), (90, 624645592), (92, 611066340), (115, 488853072), (120, 468484194), (138, 407377560), (144, 390403495), (180, 312322796), (184, 305533170), (207, 271585040), (230, 244426536), (240, 234242097), (276, 203688780), (345, 162951024), (360, 156161398), (368, 152766585), (414, 135792520), (460, 122213268), (552, 101844390), (690, 81475512), (720, 78080699), (828, 67896260), (920, 61106634), (1035, 54317008), (1104, 50922195), (1380, 40737756), (1656, 33948130), (1840, 30553317), (2070, 27158504), (2760, 20368878), (3312, 16974065), (4140, 13579252), (5520, 10184439), (8280, 6789626), (16560, 3394813)]