40814880

素因数分解:

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

素因数の和:3738

約数の個数: 96

約数和(自身を含む): 134193024

約数和(自身を除く): 93378144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 3697, 5520, 7394, 11040, 11091, 14788, 18485, 22182, 29576, 36970, 44364, 55455, 59152, 73940, 85031, 88728, 110910, 118304, 147880, 170062, 177456, 221820, 255093, 295760, 340124, 354912, 425155, 443640, 510186, 591520, 680248, 850310, 887280, 1020372, 1275465, 1360496, 1700620, 1774560, 2040744, 2550930, 2720992, 3401240, 4081488, 5101860, 6802480, 8162976, 10203720, 13604960, 20407440, 40814880]

約数ペア:

[(1, 40814880), (2, 20407440), (3, 13604960), (4, 10203720), (5, 8162976), (6, 6802480), (8, 5101860), (10, 4081488), (12, 3401240), (15, 2720992), (16, 2550930), (20, 2040744), (23, 1774560), (24, 1700620), (30, 1360496), (32, 1275465), (40, 1020372), (46, 887280), (48, 850310), (60, 680248), (69, 591520), (80, 510186), (92, 443640), (96, 425155), (115, 354912), (120, 340124), (138, 295760), (160, 255093), (184, 221820), (230, 177456), (240, 170062), (276, 147880), (345, 118304), (368, 110910), (460, 88728), (480, 85031), (552, 73940), (690, 59152), (736, 55455), (920, 44364), (1104, 36970), (1380, 29576), (1840, 22182), (2208, 18485), (2760, 14788), (3680, 11091), (3697, 11040), (5520, 7394)]