1689462000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2073

約数の個数: 240

約数和(自身を含む): 6029292672

約数和(自身を除く): 4339830672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 100, 120, 125, 141, 144, 150, 180, 188, 200, 225, 235, 240, 250, 282, 300, 360, 375, 376, 400, 423, 450, 470, 500, 564, 600, 705, 720, 750, 752, 846, 900, 940, 1000, 1125, 1128, 1175, 1200, 1410, 1500, 1692, 1800, 1880, 1997, 2000, 2115, 2250, 2256, 2350, 2820, 3000, 3384, 3525, 3600, 3760, 3994, 4230, 4500, 4700, 5640, 5875, 5991, 6000, 6768, 7050, 7988, 8460, 9000, 9400, 9985, 10575, 11280, 11750, 11982, 14100, 15976, 16920, 17625, 17973, 18000, 18800, 19970, 21150, 23500, 23964, 28200, 29955, 31952, 33840, 35250, 35946, 39940, 42300, 47000, 47928, 49925, 52875, 56400, 59910, 70500, 71892, 79880, 84600, 89865, 93859, 94000, 95856, 99850, 105750, 119820, 141000, 143784, 149775, 159760, 169200, 179730, 187718, 199700, 211500, 239640, 249625, 281577, 282000, 287568, 299550, 359460, 375436, 399400, 423000, 449325, 469295, 479280, 499250, 563154, 599100, 718920, 748875, 750872, 798800, 844731, 846000, 898650, 938590, 998500, 1126308, 1198200, 1407885, 1437840, 1497750, 1501744, 1689462, 1797300, 1877180, 1997000, 2246625, 2252616, 2346475, 2396400, 2815770, 2995500, 3378924, 3594600, 3754360, 3994000, 4223655, 4493250, 4505232, 4692950, 5631540, 5991000, 6757848, 7039425, 7189200, 7508720, 8447310, 8986500, 9385900, 11263080, 11732375, 11982000, 13515696, 14078850, 16894620, 17973000, 18771800, 21118275, 22526160, 23464750, 28157700, 33789240, 35197125, 35946000, 37543600, 42236550, 46929500, 56315400, 67578480, 70394250, 84473100, 93859000, 105591375, 112630800, 140788500, 168946200, 187718000, 211182750, 281577000, 337892400, 422365500, 563154000, 844731000, 1689462000]

約数ペア:

[(1, 1689462000), (2, 844731000), (3, 563154000), (4, 422365500), (5, 337892400), (6, 281577000), (8, 211182750), (9, 187718000), (10, 168946200), (12, 140788500), (15, 112630800), (16, 105591375), (18, 93859000), (20, 84473100), (24, 70394250), (25, 67578480), (30, 56315400), (36, 46929500), (40, 42236550), (45, 37543600), (47, 35946000), (48, 35197125), (50, 33789240), (60, 28157700), (72, 23464750), (75, 22526160), (80, 21118275), (90, 18771800), (94, 17973000), (100, 16894620), (120, 14078850), (125, 13515696), (141, 11982000), (144, 11732375), (150, 11263080), (180, 9385900), (188, 8986500), (200, 8447310), (225, 7508720), (235, 7189200), (240, 7039425), (250, 6757848), (282, 5991000), (300, 5631540), (360, 4692950), (375, 4505232), (376, 4493250), (400, 4223655), (423, 3994000), (450, 3754360), (470, 3594600), (500, 3378924), (564, 2995500), (600, 2815770), (705, 2396400), (720, 2346475), (750, 2252616), (752, 2246625), (846, 1997000), (900, 1877180), (940, 1797300), (1000, 1689462), (1125, 1501744), (1128, 1497750), (1175, 1437840), (1200, 1407885), (1410, 1198200), (1500, 1126308), (1692, 998500), (1800, 938590), (1880, 898650), (1997, 846000), (2000, 844731), (2115, 798800), (2250, 750872), (2256, 748875), (2350, 718920), (2820, 599100), (3000, 563154), (3384, 499250), (3525, 479280), (3600, 469295), (3760, 449325), (3994, 423000), (4230, 399400), (4500, 375436), (4700, 359460), (5640, 299550), (5875, 287568), (5991, 282000), (6000, 281577), (6768, 249625), (7050, 239640), (7988, 211500), (8460, 199700), (9000, 187718), (9400, 179730), (9985, 169200), (10575, 159760), (11280, 149775), (11750, 143784), (11982, 141000), (14100, 119820), (15976, 105750), (16920, 99850), (17625, 95856), (17973, 94000), (18000, 93859), (18800, 89865), (19970, 84600), (21150, 79880), (23500, 71892), (23964, 70500), (28200, 59910), (29955, 56400), (31952, 52875), (33840, 49925), (35250, 47928), (35946, 47000), (39940, 42300)]