2256128640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 384

約数和(自身を含む): 8220139200

約数和(自身を除く): 5964010560

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, 81, 89, 90, 96, 108, 120, 128, 135, 144, 160, 162, 163, 178, 180, 192, 216, 240, 243, 267, 270, 288, 320, 324, 326, 356, 360, 384, 405, 432, 445, 480, 486, 489, 534, 540, 576, 640, 648, 652, 712, 720, 801, 810, 815, 864, 890, 960, 972, 978, 1068, 1080, 1152, 1215, 1296, 1304, 1335, 1424, 1440, 1467, 1602, 1620, 1630, 1728, 1780, 1920, 1944, 1956, 2136, 2160, 2403, 2430, 2445, 2592, 2608, 2670, 2848, 2880, 2934, 3204, 3240, 3260, 3456, 3560, 3888, 3912, 4005, 4272, 4320, 4401, 4806, 4860, 4890, 5184, 5216, 5340, 5696, 5760, 5868, 6408, 6480, 6520, 7120, 7209, 7335, 7776, 7824, 8010, 8544, 8640, 8802, 9612, 9720, 9780, 10368, 10432, 10680, 11392, 11736, 12015, 12816, 12960, 13040, 13203, 14240, 14418, 14507, 14670, 15552, 15648, 16020, 17088, 17280, 17604, 19224, 19440, 19560, 20864, 21360, 21627, 22005, 23472, 24030, 25632, 25920, 26080, 26406, 28480, 28836, 29014, 29340, 31104, 31296, 32040, 34176, 35208, 36045, 38448, 38880, 39120, 39609, 42720, 43254, 43521, 44010, 46944, 48060, 51264, 51840, 52160, 52812, 56960, 57672, 58028, 58680, 62592, 64080, 66015, 70416, 72090, 72535, 76896, 77760, 78240, 79218, 85440, 86508, 87042, 88020, 93888, 96120, 102528, 104320, 105624, 108135, 115344, 116056, 117360, 128160, 130563, 132030, 140832, 144180, 145070, 153792, 155520, 156480, 158436, 170880, 173016, 174084, 176040, 187776, 192240, 198045, 211248, 216270, 217605, 230688, 232112, 234720, 256320, 261126, 264060, 281664, 288360, 290140, 307584, 312960, 316872, 346032, 348168, 352080, 384480, 391689, 396090, 422496, 432540, 435210, 461376, 464224, 469440, 512640, 522252, 528120, 563328, 576720, 580280, 633744, 652815, 692064, 696336, 704160, 768960, 783378, 792180, 844992, 865080, 870420, 922752, 928448, 938880, 1044504, 1056240, 1153440, 1160560, 1175067, 1267488, 1305630, 1384128, 1392672, 1408320, 1537920, 1566756, 1584360, 1689984, 1730160, 1740840, 1856896, 1958445, 2089008, 2112480, 2306880, 2321120, 2350134, 2534976, 2611260, 2768256, 2785344, 2816640, 3133512, 3168720, 3460320, 3481680, 3525201, 3916890, 4178016, 4224960, 4613760, 4642240, 4700268, 5069952, 5222520, 5570688, 5875335, 6267024, 6337440, 6920640, 6963360, 7050402, 7833780, 8356032, 8449920, 9284480, 9400536, 10445040, 11750670, 12534048, 12674880, 13841280, 13926720, 14100804, 15667560, 16712064, 17626005, 18801072, 20890080, 23501340, 25068096, 25349760, 27853440, 28201608, 31335120, 35252010, 37602144, 41780160, 47002680, 50136192, 56403216, 62670240, 70504020, 75204288, 83560320, 94005360, 112806432, 125340480, 141008040, 150408576, 188010720, 225612864, 250680960, 282016080, 376021440, 451225728, 564032160, 752042880, 1128064320, 2256128640]

約数ペア:

[(1, 2256128640), (2, 1128064320), (3, 752042880), (4, 564032160), (5, 451225728), (6, 376021440), (8, 282016080), (9, 250680960), (10, 225612864), (12, 188010720), (15, 150408576), (16, 141008040), (18, 125340480), (20, 112806432), (24, 94005360), (27, 83560320), (30, 75204288), (32, 70504020), (36, 62670240), (40, 56403216), (45, 50136192), (48, 47002680), (54, 41780160), (60, 37602144), (64, 35252010), (72, 31335120), (80, 28201608), (81, 27853440), (89, 25349760), (90, 25068096), (96, 23501340), (108, 20890080), (120, 18801072), (128, 17626005), (135, 16712064), (144, 15667560), (160, 14100804), (162, 13926720), (163, 13841280), (178, 12674880), (180, 12534048), (192, 11750670), (216, 10445040), (240, 9400536), (243, 9284480), (267, 8449920), (270, 8356032), (288, 7833780), (320, 7050402), (324, 6963360), (326, 6920640), (356, 6337440), (360, 6267024), (384, 5875335), (405, 5570688), (432, 5222520), (445, 5069952), (480, 4700268), (486, 4642240), (489, 4613760), (534, 4224960), (540, 4178016), (576, 3916890), (640, 3525201), (648, 3481680), (652, 3460320), (712, 3168720), (720, 3133512), (801, 2816640), (810, 2785344), (815, 2768256), (864, 2611260), (890, 2534976), (960, 2350134), (972, 2321120), (978, 2306880), (1068, 2112480), (1080, 2089008), (1152, 1958445), (1215, 1856896), (1296, 1740840), (1304, 1730160), (1335, 1689984), (1424, 1584360), (1440, 1566756), (1467, 1537920), (1602, 1408320), (1620, 1392672), (1630, 1384128), (1728, 1305630), (1780, 1267488), (1920, 1175067), (1944, 1160560), (1956, 1153440), (2136, 1056240), (2160, 1044504), (2403, 938880), (2430, 928448), (2445, 922752), (2592, 870420), (2608, 865080), (2670, 844992), (2848, 792180), (2880, 783378), (2934, 768960), (3204, 704160), (3240, 696336), (3260, 692064), (3456, 652815), (3560, 633744), (3888, 580280), (3912, 576720), (4005, 563328), (4272, 528120), (4320, 522252), (4401, 512640), (4806, 469440), (4860, 464224), (4890, 461376), (5184, 435210), (5216, 432540), (5340, 422496), (5696, 396090), (5760, 391689), (5868, 384480), (6408, 352080), (6480, 348168), (6520, 346032), (7120, 316872), (7209, 312960), (7335, 307584), (7776, 290140), (7824, 288360), (8010, 281664), (8544, 264060), (8640, 261126), (8802, 256320), (9612, 234720), (9720, 232112), (9780, 230688), (10368, 217605), (10432, 216270), (10680, 211248), (11392, 198045), (11736, 192240), (12015, 187776), (12816, 176040), (12960, 174084), (13040, 173016), (13203, 170880), (14240, 158436), (14418, 156480), (14507, 155520), (14670, 153792), (15552, 145070), (15648, 144180), (16020, 140832), (17088, 132030), (17280, 130563), (17604, 128160), (19224, 117360), (19440, 116056), (19560, 115344), (20864, 108135), (21360, 105624), (21627, 104320), (22005, 102528), (23472, 96120), (24030, 93888), (25632, 88020), (25920, 87042), (26080, 86508), (26406, 85440), (28480, 79218), (28836, 78240), (29014, 77760), (29340, 76896), (31104, 72535), (31296, 72090), (32040, 70416), (34176, 66015), (35208, 64080), (36045, 62592), (38448, 58680), (38880, 58028), (39120, 57672), (39609, 56960), (42720, 52812), (43254, 52160), (43521, 51840), (44010, 51264), (46944, 48060)]