844299720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71069}}^1$

素因数の和:71100

約数の個数: 128

約数和(自身を含む): 3070224000

約数和(自身を除く): 2225924280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 71069, 142138, 213207, 284276, 355345, 426414, 568552, 639621, 710690, 781759, 852828, 1066035, 1279242, 1421380, 1563518, 1705656, 1918863, 2132070, 2345277, 2558484, 2842760, 3127036, 3198105, 3837726, 3908795, 4264140, 4690554, 5116968, 6254072, 6396210, 7035831, 7675452, 7817590, 8528280, 9381108, 9594315, 11726385, 12792420, 14071662, 15350904, 15635180, 18762216, 19188630, 21107493, 23452770, 25584840, 28143324, 31270360, 35179155, 38377260, 42214986, 46905540, 56286648, 70358310, 76754520, 84429972, 93811080, 105537465, 140716620, 168859944, 211074930, 281433240, 422149860, 844299720]

約数ペア:

[(1, 844299720), (2, 422149860), (3, 281433240), (4, 211074930), (5, 168859944), (6, 140716620), (8, 105537465), (9, 93811080), (10, 84429972), (11, 76754520), (12, 70358310), (15, 56286648), (18, 46905540), (20, 42214986), (22, 38377260), (24, 35179155), (27, 31270360), (30, 28143324), (33, 25584840), (36, 23452770), (40, 21107493), (44, 19188630), (45, 18762216), (54, 15635180), (55, 15350904), (60, 14071662), (66, 12792420), (72, 11726385), (88, 9594315), (90, 9381108), (99, 8528280), (108, 7817590), (110, 7675452), (120, 7035831), (132, 6396210), (135, 6254072), (165, 5116968), (180, 4690554), (198, 4264140), (216, 3908795), (220, 3837726), (264, 3198105), (270, 3127036), (297, 2842760), (330, 2558484), (360, 2345277), (396, 2132070), (440, 1918863), (495, 1705656), (540, 1563518), (594, 1421380), (660, 1279242), (792, 1066035), (990, 852828), (1080, 781759), (1188, 710690), (1320, 639621), (1485, 568552), (1980, 426414), (2376, 355345), (2970, 284276), (3960, 213207), (5940, 142138), (11880, 71069)]