20273733000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{83431}}^1$

素因数の和:83467

約数の個数: 192

約数和(自身を含む): 71064040320

約数和(自身を除く): 50790307320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 648, 675, 750, 810, 900, 972, 1000, 1080, 1125, 1215, 1350, 1500, 1620, 1800, 1944, 2025, 2250, 2430, 2700, 3000, 3240, 3375, 4050, 4500, 4860, 5400, 6075, 6750, 8100, 9000, 9720, 10125, 12150, 13500, 16200, 20250, 24300, 27000, 30375, 40500, 48600, 60750, 81000, 83431, 121500, 166862, 243000, 250293, 333724, 417155, 500586, 667448, 750879, 834310, 1001172, 1251465, 1501758, 1668620, 2002344, 2085775, 2252637, 2502930, 3003516, 3337240, 3754395, 4171550, 4505274, 5005860, 6007032, 6257325, 6757911, 7508790, 8343100, 9010548, 10011720, 10428875, 11263185, 12514650, 13515822, 15017580, 16686200, 18021096, 18771975, 20273733, 20857750, 22526370, 25029300, 27031644, 30035160, 31286625, 33789555, 37543950, 40547466, 41715500, 45052740, 50058600, 54063288, 56315925, 62573250, 67579110, 75087900, 81094932, 83431000, 90105480, 93859875, 101368665, 112631850, 125146500, 135158220, 150175800, 162189864, 168947775, 187719750, 202737330, 225263700, 250293000, 270316440, 281579625, 337895550, 375439500, 405474660, 450527400, 506843325, 563159250, 675791100, 750879000, 810949320, 844738875, 1013686650, 1126318500, 1351582200, 1689477750, 2027373300, 2252637000, 2534216625, 3378955500, 4054746600, 5068433250, 6757911000, 10136866500, 20273733000]

約数ペア:

[(1, 20273733000), (2, 10136866500), (3, 6757911000), (4, 5068433250), (5, 4054746600), (6, 3378955500), (8, 2534216625), (9, 2252637000), (10, 2027373300), (12, 1689477750), (15, 1351582200), (18, 1126318500), (20, 1013686650), (24, 844738875), (25, 810949320), (27, 750879000), (30, 675791100), (36, 563159250), (40, 506843325), (45, 450527400), (50, 405474660), (54, 375439500), (60, 337895550), (72, 281579625), (75, 270316440), (81, 250293000), (90, 225263700), (100, 202737330), (108, 187719750), (120, 168947775), (125, 162189864), (135, 150175800), (150, 135158220), (162, 125146500), (180, 112631850), (200, 101368665), (216, 93859875), (225, 90105480), (243, 83431000), (250, 81094932), (270, 75087900), (300, 67579110), (324, 62573250), (360, 56315925), (375, 54063288), (405, 50058600), (450, 45052740), (486, 41715500), (500, 40547466), (540, 37543950), (600, 33789555), (648, 31286625), (675, 30035160), (750, 27031644), (810, 25029300), (900, 22526370), (972, 20857750), (1000, 20273733), (1080, 18771975), (1125, 18021096), (1215, 16686200), (1350, 15017580), (1500, 13515822), (1620, 12514650), (1800, 11263185), (1944, 10428875), (2025, 10011720), (2250, 9010548), (2430, 8343100), (2700, 7508790), (3000, 6757911), (3240, 6257325), (3375, 6007032), (4050, 5005860), (4500, 4505274), (4860, 4171550), (5400, 3754395), (6075, 3337240), (6750, 3003516), (8100, 2502930), (9000, 2252637), (9720, 2085775), (10125, 2002344), (12150, 1668620), (13500, 1501758), (16200, 1251465), (20250, 1001172), (24300, 834310), (27000, 750879), (30375, 667448), (40500, 500586), (48600, 417155), (60750, 333724), (81000, 250293), (83431, 243000), (121500, 166862)]