2318778000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 720

約数和(自身を含む): 10320410880

約数和(自身を除く): 8001632880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 98, 99, 100, 105, 110, 112, 120, 125, 126, 132, 140, 144, 147, 150, 154, 165, 168, 175, 176, 180, 196, 198, 200, 210, 220, 225, 231, 239, 240, 245, 250, 252, 264, 275, 280, 294, 300, 308, 315, 330, 336, 350, 360, 375, 385, 392, 396, 400, 420, 440, 441, 450, 462, 478, 490, 495, 500, 504, 525, 528, 539, 550, 560, 588, 600, 616, 630, 660, 693, 700, 717, 720, 735, 750, 770, 784, 792, 825, 840, 875, 880, 882, 900, 924, 956, 980, 990, 1000, 1008, 1050, 1078, 1100, 1125, 1155, 1176, 1195, 1200, 1225, 1232, 1260, 1320, 1375, 1386, 1400, 1434, 1470, 1500, 1540, 1575, 1584, 1617, 1650, 1673, 1680, 1750, 1764, 1800, 1848, 1912, 1925, 1960, 1980, 2000, 2100, 2151, 2156, 2200, 2205, 2250, 2310, 2352, 2390, 2450, 2475, 2520, 2625, 2629, 2640, 2695, 2750, 2772, 2800, 2868, 2940, 3000, 3080, 3150, 3234, 3300, 3346, 3465, 3500, 3528, 3585, 3600, 3675, 3696, 3824, 3850, 3920, 3960, 4125, 4200, 4302, 4312, 4400, 4410, 4500, 4620, 4780, 4851, 4900, 4950, 5019, 5040, 5250, 5258, 5390, 5500, 5544, 5736, 5775, 5880, 5975, 6000, 6125, 6160, 6300, 6468, 6600, 6692, 6930, 7000, 7056, 7170, 7350, 7700, 7875, 7887, 7920, 8085, 8250, 8365, 8400, 8604, 8624, 8820, 9000, 9240, 9560, 9625, 9702, 9800, 9900, 10038, 10500, 10516, 10755, 10780, 11000, 11025, 11088, 11472, 11550, 11711, 11760, 11950, 12250, 12375, 12600, 12936, 13145, 13200, 13384, 13475, 13860, 14000, 14340, 14700, 15057, 15400, 15750, 15774, 16170, 16500, 16730, 17208, 17325, 17640, 17925, 18000, 18375, 18403, 18480, 19120, 19250, 19404, 19600, 19800, 20076, 21000, 21032, 21510, 21560, 22000, 22050, 23100, 23422, 23661, 23900, 24255, 24500, 24750, 25095, 25200, 25872, 26290, 26768, 26950, 27720, 28680, 28875, 29400, 29875, 30114, 30800, 31500, 31548, 32340, 33000, 33460, 34416, 34650, 35133, 35280, 35850, 36750, 36806, 38500, 38808, 39435, 39600, 40152, 40425, 41825, 42000, 42064, 43020, 43120, 44100, 46200, 46844, 47322, 47800, 48510, 49000, 49500, 50190, 52580, 53775, 53900, 55125, 55209, 55440, 57360, 57750, 58555, 58800, 59750, 60228, 63000, 63096, 64680, 65725, 66000, 66920, 67375, 69300, 70266, 71700, 73500, 73612, 75285, 77000, 77616, 78870, 80304, 80850, 83650, 86040, 86625, 88200, 89625, 92015, 92400, 93688, 94644, 95600, 97020, 98000, 99000, 100380, 105160, 105399, 107550, 107800, 110250, 110418, 115500, 117110, 118305, 119500, 120456, 121275, 125475, 126000, 126192, 128821, 129360, 131450, 133840, 134750, 138600, 140532, 143400, 147000, 147224, 150570, 154000, 157740, 161700, 165627, 167300, 172080, 173250, 175665, 176400, 179250, 184030, 187376, 189288, 194040, 197175, 198000, 200760, 202125, 209125, 210320, 210798, 215100, 215600, 220500, 220836, 231000, 234220, 236610, 239000, 240912, 242550, 250950, 257642, 262900, 268875, 269500, 276045, 277200, 281064, 286800, 292775, 294000, 294448, 301140, 315480, 323400, 328625, 331254, 334600, 346500, 351330, 358500, 368060, 376425, 378576, 386463, 388080, 394350, 401520, 404250, 418250, 421596, 430200, 441000, 441672, 460075, 462000, 468440, 473220, 478000, 485100, 501900, 515284, 525800, 526995, 537750, 539000, 552090, 562128, 585550, 591525, 602280, 606375, 627375, 630960, 644105, 646800, 657250, 662508, 669200, 693000, 702660, 717000, 736120, 752850, 772926, 788700, 808500, 828135, 836500, 843192, 860400, 878325, 882000, 883344, 920150, 936880, 946440, 970200, 985875, 1003800, 1030568, 1051600, 1053990, 1075500, 1078000, 1104180, 1159389, 1171100, 1183050, 1204560, 1212750, 1254750, 1288210, 1314500, 1325016, 1380225, 1386000, 1405320, 1434000, 1463875, 1472240, 1505700, 1545852, 1577400, 1617000, 1656270, 1673000, 1686384, 1756650, 1840300, 1882125, 1892880, 1932315, 1940400, 1971750, 2007600, 2061136, 2107980, 2151000, 2208360, 2300375, 2318778, 2342200, 2366100, 2425500, 2509500, 2576420, 2629000, 2634975, 2650032, 2760450, 2810640, 2927750, 2957625, 3011400, 3091704, 3154800, 3220525, 3234000, 3312540, 3346000, 3513300, 3680600, 3764250, 3864630, 3943500, 4140675, 4215960, 4302000, 4391625, 4416720, 4600750, 4637556, 4684400, 4732200, 4851000, 5019000, 5152840, 5258000, 5269950, 5520900, 5796945, 5855500, 5915250, 6022800, 6183408, 6441050, 6625080, 6901125, 7026600, 7361200, 7528500, 7729260, 7887000, 8281350, 8431920, 8783250, 9201500, 9275112, 9464400, 9661575, 9702000, 10038000, 10305680, 10539900, 11041800, 11593890, 11711000, 11830500, 12882100, 13174875, 13250160, 13802250, 14053200, 15057000, 15458520, 15774000, 16102625, 16562700, 17566500, 18403000, 18550224, 19323150, 20703375, 21079800, 22083600, 23187780, 23422000, 23661000, 25764200, 26349750, 27604500, 28984725, 30114000, 30917040, 32205250, 33125400, 35133000, 36806000, 38646300, 41406750, 42159600, 46375560, 47322000, 48307875, 51528400, 52699500, 55209000, 57969450, 64410500, 66250800, 70266000, 77292600, 82813500, 92751120, 96615750, 105399000, 110418000, 115938900, 128821000, 144923625, 154585200, 165627000, 193231500, 210798000, 231877800, 257642000, 289847250, 331254000, 386463000, 463755600, 579694500, 772926000, 1159389000, 2318778000]

約数ペア:

[(1, 2318778000), (2, 1159389000), (3, 772926000), (4, 579694500), (5, 463755600), (6, 386463000), (7, 331254000), (8, 289847250), (9, 257642000), (10, 231877800), (11, 210798000), (12, 193231500), (14, 165627000), (15, 154585200), (16, 144923625), (18, 128821000), (20, 115938900), (21, 110418000), (22, 105399000), (24, 96615750), (25, 92751120), (28, 82813500), (30, 77292600), (33, 70266000), (35, 66250800), (36, 64410500), (40, 57969450), (42, 55209000), (44, 52699500), (45, 51528400), (48, 48307875), (49, 47322000), (50, 46375560), (55, 42159600), (56, 41406750), (60, 38646300), (63, 36806000), (66, 35133000), (70, 33125400), (72, 32205250), (75, 30917040), (77, 30114000), (80, 28984725), (84, 27604500), (88, 26349750), (90, 25764200), (98, 23661000), (99, 23422000), (100, 23187780), (105, 22083600), (110, 21079800), (112, 20703375), (120, 19323150), (125, 18550224), (126, 18403000), (132, 17566500), (140, 16562700), (144, 16102625), (147, 15774000), (150, 15458520), (154, 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(792, 2927750), (825, 2810640), (840, 2760450), (875, 2650032), (880, 2634975), (882, 2629000), (900, 2576420), (924, 2509500), (956, 2425500), (980, 2366100), (990, 2342200), (1000, 2318778), (1008, 2300375), (1050, 2208360), (1078, 2151000), (1100, 2107980), (1125, 2061136), (1155, 2007600), (1176, 1971750), (1195, 1940400), (1200, 1932315), (1225, 1892880), (1232, 1882125), (1260, 1840300), (1320, 1756650), (1375, 1686384), (1386, 1673000), (1400, 1656270), (1434, 1617000), (1470, 1577400), (1500, 1545852), (1540, 1505700), (1575, 1472240), (1584, 1463875), (1617, 1434000), (1650, 1405320), (1673, 1386000), (1680, 1380225), (1750, 1325016), (1764, 1314500), (1800, 1288210), (1848, 1254750), (1912, 1212750), (1925, 1204560), (1960, 1183050), (1980, 1171100), (2000, 1159389), (2100, 1104180), (2151, 1078000), (2156, 1075500), (2200, 1053990), (2205, 1051600), (2250, 1030568), (2310, 1003800), (2352, 985875), (2390, 970200), (2450, 946440), (2475, 936880), (2520, 920150), (2625, 883344), (2629, 882000), (2640, 878325), (2695, 860400), (2750, 843192), (2772, 836500), (2800, 828135), (2868, 808500), (2940, 788700), (3000, 772926), (3080, 752850), (3150, 736120), (3234, 717000), (3300, 702660), (3346, 693000), (3465, 669200), (3500, 662508), (3528, 657250), (3585, 646800), (3600, 644105), (3675, 630960), (3696, 627375), (3824, 606375), (3850, 602280), (3920, 591525), (3960, 585550), (4125, 562128), (4200, 552090), (4302, 539000), (4312, 537750), (4400, 526995), (4410, 525800), (4500, 515284), (4620, 501900), (4780, 485100), (4851, 478000), (4900, 473220), (4950, 468440), (5019, 462000), (5040, 460075), (5250, 441672), (5258, 441000), (5390, 430200), (5500, 421596), (5544, 418250), (5736, 404250), (5775, 401520), (5880, 394350), (5975, 388080), (6000, 386463), (6125, 378576), (6160, 376425), (6300, 368060), (6468, 358500), (6600, 351330), (6692, 346500), (6930, 334600), (7000, 331254), (7056, 328625), (7170, 323400), (7350, 315480), (7700, 301140), (7875, 294448), (7887, 294000), (7920, 292775), (8085, 286800), (8250, 281064), (8365, 277200), (8400, 276045), (8604, 269500), (8624, 268875), (8820, 262900), (9000, 257642), (9240, 250950), (9560, 242550), (9625, 240912), (9702, 239000), (9800, 236610), (9900, 234220), (10038, 231000), (10500, 220836), (10516, 220500), (10755, 215600), (10780, 215100), (11000, 210798), (11025, 210320), (11088, 209125), (11472, 202125), (11550, 200760), (11711, 198000), (11760, 197175), (11950, 194040), (12250, 189288), (12375, 187376), (12600, 184030), (12936, 179250), (13145, 176400), (13200, 175665), (13384, 173250), (13475, 172080), (13860, 167300), (14000, 165627), (14340, 161700), (14700, 157740), (15057, 154000), (15400, 150570), (15750, 147224), (15774, 147000), (16170, 143400), (16500, 140532), (16730, 138600), (17208, 134750), (17325, 133840), (17640, 131450), (17925, 129360), (18000, 128821), (18375, 126192), (18403, 126000), (18480, 125475), (19120, 121275), (19250, 120456), (19404, 119500), (19600, 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