2050331400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29207}}^1$

素因数の和:29245

約数の個数: 192

約数和(自身を含む): 7605763200

約数和(自身を除く): 5555431800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2340, 2600, 2700, 2808, 2925, 3510, 3900, 4680, 5400, 5850, 7020, 7800, 8775, 11700, 14040, 17550, 23400, 29207, 35100, 58414, 70200, 87621, 116828, 146035, 175242, 233656, 262863, 292070, 350484, 379691, 438105, 525726, 584140, 700968, 730175, 759382, 788589, 876210, 1051452, 1139073, 1168280, 1314315, 1460350, 1518764, 1577178, 1752420, 1898455, 2102904, 2190525, 2278146, 2628630, 2920700, 3037528, 3154356, 3417219, 3504840, 3796910, 3942945, 4381050, 4556292, 5257260, 5695365, 5841400, 6308712, 6571575, 6834438, 7593820, 7885890, 8762100, 9112584, 9492275, 10251657, 10514520, 11390730, 13143150, 13668876, 15187640, 15771780, 17086095, 17524200, 18984550, 19714725, 20503314, 22781460, 26286300, 27337752, 28476825, 31543560, 34172190, 37969100, 39429450, 41006628, 45562920, 51258285, 52572600, 56953650, 68344380, 75938200, 78858900, 82013256, 85430475, 102516570, 113907300, 136688760, 157717800, 170860950, 205033140, 227814600, 256291425, 341721900, 410066280, 512582850, 683443800, 1025165700, 2050331400]

約数ペア:

[(1, 2050331400), (2, 1025165700), (3, 683443800), (4, 512582850), (5, 410066280), (6, 341721900), (8, 256291425), (9, 227814600), (10, 205033140), (12, 170860950), (13, 157717800), (15, 136688760), (18, 113907300), (20, 102516570), (24, 85430475), (25, 82013256), (26, 78858900), (27, 75938200), (30, 68344380), (36, 56953650), (39, 52572600), (40, 51258285), (45, 45562920), (50, 41006628), (52, 39429450), (54, 37969100), (60, 34172190), (65, 31543560), (72, 28476825), (75, 27337752), (78, 26286300), (90, 22781460), (100, 20503314), (104, 19714725), (108, 18984550), (117, 17524200), (120, 17086095), (130, 15771780), (135, 15187640), (150, 13668876), (156, 13143150), (180, 11390730), (195, 10514520), (200, 10251657), (216, 9492275), (225, 9112584), (234, 8762100), (260, 7885890), (270, 7593820), (300, 6834438), (312, 6571575), (325, 6308712), (351, 5841400), (360, 5695365), (390, 5257260), (450, 4556292), (468, 4381050), (520, 3942945), (540, 3796910), (585, 3504840), (600, 3417219), (650, 3154356), (675, 3037528), (702, 2920700), (780, 2628630), (900, 2278146), (936, 2190525), (975, 2102904), (1080, 1898455), (1170, 1752420), (1300, 1577178), (1350, 1518764), (1404, 1460350), (1560, 1314315), (1755, 1168280), (1800, 1139073), (1950, 1051452), (2340, 876210), (2600, 788589), (2700, 759382), (2808, 730175), (2925, 700968), (3510, 584140), (3900, 525726), (4680, 438105), (5400, 379691), (5850, 350484), (7020, 292070), (7800, 262863), (8775, 233656), (11700, 175242), (14040, 146035), (17550, 116828), (23400, 87621), (29207, 70200), (35100, 58414)]