326519040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3744

約数の個数: 144

約数和(自身を含む): 1088454528

約数和(自身を除く): 761935488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3697, 3840, 4416, 5520, 5888, 7360, 7394, 8832, 11040, 11091, 14720, 14788, 17664, 18485, 22080, 22182, 29440, 29576, 36970, 44160, 44364, 55455, 59152, 73940, 85031, 88320, 88728, 110910, 118304, 147880, 170062, 177456, 221820, 236608, 255093, 295760, 340124, 354912, 425155, 443640, 473216, 510186, 591520, 680248, 709824, 850310, 887280, 946432, 1020372, 1183040, 1275465, 1360496, 1419648, 1700620, 1774560, 2040744, 2366080, 2550930, 2720992, 2839296, 3401240, 3549120, 4081488, 4732160, 5101860, 5441984, 6802480, 7098240, 8162976, 10203720, 10883968, 13604960, 14196480, 16325952, 20407440, 21767936, 27209920, 32651904, 40814880, 54419840, 65303808, 81629760, 108839680, 163259520, 326519040]

約数ペア:

[(1, 326519040), (2, 163259520), (3, 108839680), (4, 81629760), (5, 65303808), (6, 54419840), (8, 40814880), (10, 32651904), (12, 27209920), (15, 21767936), (16, 20407440), (20, 16325952), (23, 14196480), (24, 13604960), (30, 10883968), (32, 10203720), (40, 8162976), (46, 7098240), (48, 6802480), (60, 5441984), (64, 5101860), (69, 4732160), (80, 4081488), (92, 3549120), (96, 3401240), (115, 2839296), (120, 2720992), (128, 2550930), (138, 2366080), (160, 2040744), (184, 1774560), (192, 1700620), (230, 1419648), (240, 1360496), (256, 1275465), (276, 1183040), (320, 1020372), (345, 946432), (368, 887280), (384, 850310), (460, 709824), (480, 680248), (552, 591520), (640, 510186), (690, 473216), (736, 443640), (768, 425155), (920, 354912), (960, 340124), (1104, 295760), (1280, 255093), (1380, 236608), (1472, 221820), (1840, 177456), (1920, 170062), (2208, 147880), (2760, 118304), (2944, 110910), (3680, 88728), (3697, 88320), (3840, 85031), (4416, 73940), (5520, 59152), (5888, 55455), (7360, 44364), (7394, 44160), (8832, 36970), (11040, 29576), (11091, 29440), (14720, 22182), (14788, 22080), (17664, 18485)]