1901232000

素因数分解:

$2^7\times 3^6\times 5^3\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 448

約数和(自身を含む): 7130644560

約数和(自身を除く): 5229412560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 163, 180, 192, 200, 216, 225, 240, 243, 250, 270, 288, 300, 320, 324, 326, 360, 375, 384, 400, 405, 432, 450, 480, 486, 489, 500, 540, 576, 600, 640, 648, 652, 675, 720, 729, 750, 800, 810, 815, 864, 900, 960, 972, 978, 1000, 1080, 1125, 1152, 1200, 1215, 1296, 1304, 1350, 1440, 1458, 1467, 1500, 1600, 1620, 1630, 1728, 1800, 1920, 1944, 1956, 2000, 2025, 2160, 2250, 2400, 2430, 2445, 2592, 2608, 2700, 2880, 2916, 2934, 3000, 3200, 3240, 3260, 3375, 3456, 3600, 3645, 3888, 3912, 4000, 4050, 4075, 4320, 4401, 4500, 4800, 4860, 4890, 5184, 5216, 5400, 5760, 5832, 5868, 6000, 6075, 6480, 6520, 6750, 7200, 7290, 7335, 7776, 7824, 8000, 8100, 8150, 8640, 8802, 9000, 9600, 9720, 9780, 10125, 10368, 10432, 10800, 11664, 11736, 12000, 12150, 12225, 12960, 13040, 13203, 13500, 14400, 14580, 14670, 15552, 15648, 16000, 16200, 16300, 17280, 17604, 18000, 18225, 19440, 19560, 20250, 20375, 20864, 21600, 22005, 23328, 23472, 24000, 24300, 24450, 25920, 26080, 26406, 27000, 28800, 29160, 29340, 30375, 31104, 31296, 32400, 32600, 35208, 36000, 36450, 36675, 38880, 39120, 39609, 40500, 40750, 43200, 44010, 46656, 46944, 48000, 48600, 48900, 51840, 52160, 52812, 54000, 58320, 58680, 60750, 61125, 62592, 64800, 65200, 66015, 70416, 72000, 72900, 73350, 77760, 78240, 79218, 81000, 81500, 86400, 88020, 91125, 93312, 93888, 97200, 97800, 104320, 105624, 108000, 110025, 116640, 117360, 118827, 121500, 122250, 129600, 130400, 132030, 140832, 144000, 145800, 146700, 155520, 156480, 158436, 162000, 163000, 176040, 182250, 183375, 187776, 194400, 195600, 198045, 211248, 216000, 220050, 233280, 234720, 237654, 243000, 244500, 259200, 260800, 264060, 281664, 291600, 293400, 312960, 316872, 324000, 326000, 330075, 352080, 364500, 366750, 388800, 391200, 396090, 422496, 432000, 440100, 466560, 469440, 475308, 486000, 489000, 521600, 528120, 550125, 563328, 583200, 586800, 594135, 633744, 648000, 652000, 660150, 704160, 729000, 733500, 777600, 782400, 792180, 844992, 880200, 938880, 950616, 972000, 978000, 990225, 1056240, 1100250, 1166400, 1173600, 1188270, 1267488, 1296000, 1304000, 1320300, 1408320, 1458000, 1467000, 1564800, 1584360, 1650375, 1689984, 1760400, 1901232, 1944000, 1956000, 1980450, 2112480, 2200500, 2332800, 2347200, 2376540, 2534976, 2608000, 2640600, 2816640, 2916000, 2934000, 2970675, 3168720, 3300750, 3520800, 3802464, 3888000, 3912000, 3960900, 4224960, 4401000, 4694400, 4753080, 4951125, 5069952, 5281200, 5832000, 5868000, 5941350, 6337440, 6601500, 7041600, 7604928, 7824000, 7921800, 8449920, 8802000, 9506160, 9902250, 10562400, 11664000, 11736000, 11882700, 12674880, 13203000, 14083200, 14853375, 15209856, 15843600, 17604000, 19012320, 19804500, 21124800, 23472000, 23765400, 25349760, 26406000, 29706750, 31687200, 35208000, 38024640, 39609000, 42249600, 47530800, 52812000, 59413500, 63374400, 70416000, 76049280, 79218000, 95061600, 105624000, 118827000, 126748800, 158436000, 190123200, 211248000, 237654000, 316872000, 380246400, 475308000, 633744000, 950616000, 1901232000]

約数ペア:

[(1, 1901232000), (2, 950616000), (3, 633744000), (4, 475308000), (5, 380246400), (6, 316872000), (8, 237654000), (9, 211248000), (10, 190123200), (12, 158436000), (15, 126748800), (16, 118827000), (18, 105624000), (20, 95061600), (24, 79218000), (25, 76049280), (27, 70416000), (30, 63374400), (32, 59413500), (36, 52812000), (40, 47530800), (45, 42249600), (48, 39609000), (50, 38024640), (54, 35208000), (60, 31687200), (64, 29706750), (72, 26406000), (75, 25349760), (80, 23765400), (81, 23472000), (90, 21124800), (96, 19804500), (100, 19012320), (108, 17604000), (120, 15843600), (125, 15209856), (128, 14853375), (135, 14083200), (144, 13203000), (150, 12674880), (160, 11882700), (162, 11736000), (163, 11664000), (180, 10562400), (192, 9902250), (200, 9506160), (216, 8802000), (225, 8449920), (240, 7921800), (243, 7824000), (250, 7604928), (270, 7041600), (288, 6601500), (300, 6337440), (320, 5941350), (324, 5868000), (326, 5832000), (360, 5281200), (375, 5069952), (384, 4951125), (400, 4753080), (405, 4694400), (432, 4401000), (450, 4224960), (480, 3960900), (486, 3912000), (489, 3888000), (500, 3802464), (540, 3520800), (576, 3300750), (600, 3168720), (640, 2970675), (648, 2934000), (652, 2916000), (675, 2816640), (720, 2640600), (729, 2608000), (750, 2534976), (800, 2376540), (810, 2347200), (815, 2332800), (864, 2200500), (900, 2112480), (960, 1980450), (972, 1956000), (978, 1944000), (1000, 1901232), (1080, 1760400), (1125, 1689984), (1152, 1650375), (1200, 1584360), (1215, 1564800), (1296, 1467000), (1304, 1458000), (1350, 1408320), (1440, 1320300), (1458, 1304000), (1467, 1296000), (1500, 1267488), (1600, 1188270), (1620, 1173600), (1630, 1166400), (1728, 1100250), (1800, 1056240), (1920, 990225), (1944, 978000), (1956, 972000), (2000, 950616), (2025, 938880), (2160, 880200), (2250, 844992), (2400, 792180), (2430, 782400), (2445, 777600), (2592, 733500), (2608, 729000), (2700, 704160), (2880, 660150), (2916, 652000), (2934, 648000), (3000, 633744), (3200, 594135), (3240, 586800), (3260, 583200), (3375, 563328), (3456, 550125), (3600, 528120), (3645, 521600), (3888, 489000), (3912, 486000), (4000, 475308), (4050, 469440), (4075, 466560), (4320, 440100), (4401, 432000), (4500, 422496), (4800, 396090), (4860, 391200), (4890, 388800), (5184, 366750), (5216, 364500), (5400, 352080), (5760, 330075), (5832, 326000), (5868, 324000), (6000, 316872), (6075, 312960), (6480, 293400), (6520, 291600), (6750, 281664), (7200, 264060), (7290, 260800), (7335, 259200), (7776, 244500), (7824, 243000), (8000, 237654), (8100, 234720), (8150, 233280), (8640, 220050), (8802, 216000), (9000, 211248), (9600, 198045), (9720, 195600), (9780, 194400), (10125, 187776), (10368, 183375), (10432, 182250), (10800, 176040), (11664, 163000), (11736, 162000), (12000, 158436), (12150, 156480), (12225, 155520), (12960, 146700), (13040, 145800), (13203, 144000), (13500, 140832), (14400, 132030), (14580, 130400), (14670, 129600), (15552, 122250), (15648, 121500), (16000, 118827), (16200, 117360), (16300, 116640), (17280, 110025), (17604, 108000), (18000, 105624), (18225, 104320), (19440, 97800), (19560, 97200), (20250, 93888), (20375, 93312), (20864, 91125), (21600, 88020), (22005, 86400), (23328, 81500), (23472, 81000), (24000, 79218), (24300, 78240), (24450, 77760), (25920, 73350), (26080, 72900), (26406, 72000), (27000, 70416), (28800, 66015), (29160, 65200), (29340, 64800), (30375, 62592), (31104, 61125), (31296, 60750), (32400, 58680), (32600, 58320), (35208, 54000), (36000, 52812), (36450, 52160), (36675, 51840), (38880, 48900), (39120, 48600), (39609, 48000), (40500, 46944), (40750, 46656), (43200, 44010)]