2536513920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:898

約数の個数: 256

約数和(自身を含む): 9036792000

約数和(自身を除く): 6500278080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 229, 240, 270, 288, 320, 360, 384, 432, 458, 480, 540, 576, 640, 641, 687, 720, 864, 916, 960, 1080, 1145, 1152, 1282, 1374, 1440, 1728, 1832, 1920, 1923, 2061, 2160, 2290, 2564, 2748, 2880, 3205, 3435, 3456, 3664, 3846, 4122, 4320, 4580, 5128, 5496, 5760, 5769, 6183, 6410, 6870, 7328, 7692, 8244, 8640, 9160, 9615, 10256, 10305, 10992, 11538, 12366, 12820, 13740, 14656, 15384, 16488, 17280, 17307, 18320, 19230, 20512, 20610, 21984, 23076, 24732, 25640, 27480, 28845, 29312, 30768, 30915, 32976, 34614, 36640, 38460, 41024, 41220, 43968, 46152, 49464, 51280, 54960, 57690, 61536, 61830, 65952, 69228, 73280, 76920, 82048, 82440, 86535, 87936, 92304, 98928, 102560, 109920, 115380, 123072, 123660, 131904, 138456, 146560, 146789, 153840, 164880, 173070, 184608, 197856, 205120, 219840, 230760, 246144, 247320, 263808, 276912, 293578, 307680, 329760, 346140, 369216, 395712, 410240, 439680, 440367, 461520, 494640, 553824, 587156, 615360, 659520, 692280, 733945, 738432, 791424, 880734, 923040, 989280, 1107648, 1174312, 1230720, 1319040, 1321101, 1384560, 1467890, 1761468, 1846080, 1978560, 2201835, 2215296, 2348624, 2642202, 2769120, 2935780, 3522936, 3692160, 3957120, 3963303, 4403670, 4697248, 5284404, 5538240, 5871560, 6605505, 7045872, 7926606, 8807340, 9394496, 10568808, 11076480, 11743120, 13211010, 14091744, 15853212, 17614680, 18788992, 19816515, 21137616, 23486240, 26422020, 28183488, 31706424, 35229360, 39633030, 42275232, 46972480, 52844040, 56366976, 63412848, 70458720, 79266060, 84550464, 93944960, 105688080, 126825696, 140917440, 158532120, 169100928, 211376160, 253651392, 281834880, 317064240, 422752320, 507302784, 634128480, 845504640, 1268256960, 2536513920]

約数ペア:

[(1, 2536513920), (2, 1268256960), (3, 845504640), (4, 634128480), (5, 507302784), (6, 422752320), (8, 317064240), (9, 281834880), (10, 253651392), (12, 211376160), (15, 169100928), (16, 158532120), (18, 140917440), (20, 126825696), (24, 105688080), (27, 93944960), (30, 84550464), (32, 79266060), (36, 70458720), (40, 63412848), (45, 56366976), (48, 52844040), (54, 46972480), (60, 42275232), (64, 39633030), (72, 35229360), (80, 31706424), (90, 28183488), (96, 26422020), (108, 23486240), (120, 21137616), (128, 19816515), (135, 18788992), (144, 17614680), (160, 15853212), (180, 14091744), (192, 13211010), (216, 11743120), (229, 11076480), (240, 10568808), (270, 9394496), (288, 8807340), (320, 7926606), (360, 7045872), (384, 6605505), (432, 5871560), (458, 5538240), (480, 5284404), (540, 4697248), (576, 4403670), (640, 3963303), (641, 3957120), (687, 3692160), (720, 3522936), (864, 2935780), (916, 2769120), (960, 2642202), (1080, 2348624), (1145, 2215296), (1152, 2201835), (1282, 1978560), (1374, 1846080), (1440, 1761468), (1728, 1467890), (1832, 1384560), (1920, 1321101), (1923, 1319040), (2061, 1230720), (2160, 1174312), (2290, 1107648), (2564, 989280), (2748, 923040), (2880, 880734), (3205, 791424), (3435, 738432), (3456, 733945), (3664, 692280), (3846, 659520), (4122, 615360), (4320, 587156), (4580, 553824), (5128, 494640), (5496, 461520), (5760, 440367), (5769, 439680), (6183, 410240), (6410, 395712), (6870, 369216), (7328, 346140), (7692, 329760), (8244, 307680), (8640, 293578), (9160, 276912), (9615, 263808), (10256, 247320), (10305, 246144), (10992, 230760), (11538, 219840), (12366, 205120), (12820, 197856), (13740, 184608), (14656, 173070), (15384, 164880), (16488, 153840), (17280, 146789), (17307, 146560), (18320, 138456), (19230, 131904), (20512, 123660), (20610, 123072), (21984, 115380), (23076, 109920), (24732, 102560), (25640, 98928), (27480, 92304), (28845, 87936), (29312, 86535), (30768, 82440), (30915, 82048), (32976, 76920), (34614, 73280), (36640, 69228), (38460, 65952), (41024, 61830), (41220, 61536), (43968, 57690), (46152, 54960), (49464, 51280)]