168993000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 256

約数和(自身を含む): 640224000

約数和(自身を除く): 471231000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 150, 165, 180, 198, 200, 216, 220, 225, 250, 264, 270, 275, 297, 300, 330, 360, 375, 396, 440, 450, 495, 500, 540, 550, 569, 594, 600, 660, 675, 750, 792, 825, 900, 990, 1000, 1080, 1100, 1125, 1138, 1188, 1320, 1350, 1375, 1485, 1500, 1650, 1707, 1800, 1980, 2200, 2250, 2276, 2376, 2475, 2700, 2750, 2845, 2970, 3000, 3300, 3375, 3414, 3960, 4125, 4500, 4552, 4950, 5121, 5400, 5500, 5690, 5940, 6259, 6600, 6750, 6828, 7425, 8250, 8535, 9000, 9900, 10242, 11000, 11380, 11880, 12375, 12518, 13500, 13656, 14225, 14850, 15363, 16500, 17070, 18777, 19800, 20484, 22760, 24750, 25036, 25605, 27000, 28450, 29700, 30726, 31295, 33000, 34140, 37125, 37554, 40968, 42675, 49500, 50072, 51210, 56331, 56900, 59400, 61452, 62590, 68280, 71125, 74250, 75108, 76815, 85350, 93885, 99000, 102420, 112662, 113800, 122904, 125180, 128025, 142250, 148500, 150216, 153630, 156475, 168993, 170700, 187770, 204840, 213375, 225324, 250360, 256050, 281655, 284500, 297000, 307260, 312950, 337986, 341400, 375540, 384075, 426750, 450648, 469425, 512100, 563310, 569000, 614520, 625900, 640125, 675972, 751080, 768150, 782375, 844965, 853500, 938850, 1024200, 1126620, 1251800, 1280250, 1351944, 1408275, 1536300, 1564750, 1689930, 1707000, 1877700, 1920375, 2253240, 2347125, 2560500, 2816550, 3072600, 3129500, 3379860, 3755400, 3840750, 4224825, 4694250, 5121000, 5633100, 6259000, 6759720, 7041375, 7681500, 8449650, 9388500, 11266200, 14082750, 15363000, 16899300, 18777000, 21124125, 28165500, 33798600, 42248250, 56331000, 84496500, 168993000]

約数ペア:

[(1, 168993000), (2, 84496500), (3, 56331000), (4, 42248250), (5, 33798600), (6, 28165500), (8, 21124125), (9, 18777000), (10, 16899300), (11, 15363000), (12, 14082750), (15, 11266200), (18, 9388500), (20, 8449650), (22, 7681500), (24, 7041375), (25, 6759720), (27, 6259000), (30, 5633100), (33, 5121000), (36, 4694250), (40, 4224825), (44, 3840750), (45, 3755400), (50, 3379860), (54, 3129500), (55, 3072600), (60, 2816550), (66, 2560500), (72, 2347125), (75, 2253240), (88, 1920375), (90, 1877700), (99, 1707000), (100, 1689930), (108, 1564750), (110, 1536300), (120, 1408275), (125, 1351944), (132, 1280250), (135, 1251800), (150, 1126620), (165, 1024200), (180, 938850), (198, 853500), (200, 844965), (216, 782375), (220, 768150), (225, 751080), (250, 675972), (264, 640125), (270, 625900), (275, 614520), (297, 569000), (300, 563310), (330, 512100), (360, 469425), (375, 450648), (396, 426750), (440, 384075), (450, 375540), (495, 341400), (500, 337986), (540, 312950), (550, 307260), (569, 297000), (594, 284500), (600, 281655), (660, 256050), (675, 250360), (750, 225324), (792, 213375), (825, 204840), (900, 187770), (990, 170700), (1000, 168993), (1080, 156475), (1100, 153630), (1125, 150216), (1138, 148500), (1188, 142250), (1320, 128025), (1350, 125180), (1375, 122904), (1485, 113800), (1500, 112662), (1650, 102420), (1707, 99000), (1800, 93885), (1980, 85350), (2200, 76815), (2250, 75108), (2276, 74250), (2376, 71125), (2475, 68280), (2700, 62590), (2750, 61452), (2845, 59400), (2970, 56900), (3000, 56331), (3300, 51210), (3375, 50072), (3414, 49500), (3960, 42675), (4125, 40968), (4500, 37554), (4552, 37125), (4950, 34140), (5121, 33000), (5400, 31295), (5500, 30726), (5690, 29700), (5940, 28450), (6259, 27000), (6600, 25605), (6750, 25036), (6828, 24750), (7425, 22760), (8250, 20484), (8535, 19800), (9000, 18777), (9900, 17070), (10242, 16500), (11000, 15363), (11380, 14850), (11880, 14225), (12375, 13656), (12518, 13500)]