19387056000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31069}}^1$

素因数の和:31114

約数の個数: 256

約数和(自身を含む): 69214017600

約数和(自身を除く): 49826961600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 520, 600, 624, 640, 650, 750, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1600, 1625, 1664, 1920, 1950, 2000, 2080, 2400, 2496, 2600, 3000, 3120, 3200, 3250, 3900, 4000, 4160, 4800, 4875, 4992, 5200, 6000, 6240, 6500, 7800, 8000, 8320, 9600, 9750, 10400, 12000, 12480, 13000, 15600, 16000, 19500, 20800, 24000, 24960, 26000, 31069, 31200, 39000, 41600, 48000, 52000, 62138, 62400, 78000, 93207, 104000, 124276, 124800, 155345, 156000, 186414, 208000, 248552, 310690, 312000, 372828, 403897, 466035, 497104, 621380, 624000, 745656, 776725, 807794, 932070, 994208, 1211691, 1242760, 1491312, 1553450, 1615588, 1864140, 1988416, 2019485, 2330175, 2423382, 2485520, 2982624, 3106900, 3231176, 3728280, 3883625, 3976832, 4038970, 4660350, 4846764, 4971040, 5965248, 6058455, 6213800, 6462352, 7456560, 7767250, 8077940, 9320700, 9693528, 9942080, 10097425, 11650875, 11930496, 12116910, 12427600, 12924704, 14913120, 15534500, 16155880, 18641400, 19387056, 19884160, 20194850, 23301750, 24233820, 24855200, 25849408, 29826240, 30292275, 31069000, 32311760, 37282800, 38774112, 40389700, 46603500, 48467640, 49710400, 50487125, 51698816, 59652480, 60584550, 62138000, 64623520, 74565600, 77548224, 80779400, 93207000, 96935280, 99420800, 100974250, 121169100, 124276000, 129247040, 149131200, 151461375, 155096448, 161558800, 186414000, 193870560, 201948500, 242338200, 248552000, 258494080, 298262400, 302922750, 323117600, 372828000, 387741120, 403897000, 484676400, 497104000, 605845500, 646235200, 745656000, 775482240, 807794000, 969352800, 1211691000, 1292470400, 1491312000, 1615588000, 1938705600, 2423382000, 3231176000, 3877411200, 4846764000, 6462352000, 9693528000, 19387056000]

約数ペア:

[(1, 19387056000), (2, 9693528000), (3, 6462352000), (4, 4846764000), (5, 3877411200), (6, 3231176000), (8, 2423382000), (10, 1938705600), (12, 1615588000), (13, 1491312000), (15, 1292470400), (16, 1211691000), (20, 969352800), (24, 807794000), (25, 775482240), (26, 745656000), (30, 646235200), (32, 605845500), (39, 497104000), (40, 484676400), (48, 403897000), (50, 387741120), (52, 372828000), (60, 323117600), (64, 302922750), (65, 298262400), (75, 258494080), (78, 248552000), (80, 242338200), (96, 201948500), (100, 193870560), (104, 186414000), (120, 161558800), (125, 155096448), (128, 151461375), (130, 149131200), (150, 129247040), (156, 124276000), (160, 121169100), (192, 100974250), (195, 99420800), (200, 96935280), (208, 93207000), (240, 80779400), (250, 77548224), (260, 74565600), (300, 64623520), (312, 62138000), (320, 60584550), (325, 59652480), (375, 51698816), (384, 50487125), (390, 49710400), (400, 48467640), (416, 46603500), (480, 40389700), (500, 38774112), (520, 37282800), (600, 32311760), (624, 31069000), (640, 30292275), (650, 29826240), (750, 25849408), (780, 24855200), (800, 24233820), (832, 23301750), (960, 20194850), (975, 19884160), (1000, 19387056), (1040, 18641400), (1200, 16155880), (1248, 15534500), (1300, 14913120), (1500, 12924704), (1560, 12427600), (1600, 12116910), (1625, 11930496), (1664, 11650875), (1920, 10097425), (1950, 9942080), (2000, 9693528), (2080, 9320700), (2400, 8077940), (2496, 7767250), (2600, 7456560), (3000, 6462352), (3120, 6213800), (3200, 6058455), (3250, 5965248), (3900, 4971040), (4000, 4846764), (4160, 4660350), (4800, 4038970), (4875, 3976832), (4992, 3883625), (5200, 3728280), (6000, 3231176), (6240, 3106900), (6500, 2982624), (7800, 2485520), (8000, 2423382), (8320, 2330175), (9600, 2019485), (9750, 1988416), (10400, 1864140), (12000, 1615588), (12480, 1553450), (13000, 1491312), (15600, 1242760), (16000, 1211691), (19500, 994208), (20800, 932070), (24000, 807794), (24960, 776725), (26000, 745656), (31069, 624000), (31200, 621380), (39000, 497104), (41600, 466035), (48000, 403897), (52000, 372828), (62138, 312000), (62400, 310690), (78000, 248552), (93207, 208000), (104000, 186414), (124276, 156000), (124800, 155345)]