664381440

素因数分解:

$2^{11}\times 3^6\times 5^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 336

約数和(自身を含む): 2416950900

約数和(自身を除く): 1752569460

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, 178, 180, 192, 216, 240, 243, 256, 267, 270, 288, 320, 324, 356, 360, 384, 405, 432, 445, 480, 486, 512, 534, 540, 576, 640, 648, 712, 720, 729, 768, 801, 810, 864, 890, 960, 972, 1024, 1068, 1080, 1152, 1215, 1280, 1296, 1335, 1424, 1440, 1458, 1536, 1602, 1620, 1728, 1780, 1920, 1944, 2048, 2136, 2160, 2304, 2403, 2430, 2560, 2592, 2670, 2848, 2880, 2916, 3072, 3204, 3240, 3456, 3560, 3645, 3840, 3888, 4005, 4272, 4320, 4608, 4806, 4860, 5120, 5184, 5340, 5696, 5760, 5832, 6144, 6408, 6480, 6912, 7120, 7209, 7290, 7680, 7776, 8010, 8544, 8640, 9216, 9612, 9720, 10240, 10368, 10680, 11392, 11520, 11664, 12015, 12816, 12960, 13824, 14240, 14418, 14580, 15360, 15552, 16020, 17088, 17280, 18432, 19224, 19440, 20736, 21360, 21627, 22784, 23040, 23328, 24030, 25632, 25920, 27648, 28480, 28836, 29160, 30720, 31104, 32040, 34176, 34560, 36045, 38448, 38880, 41472, 42720, 43254, 45568, 46080, 46656, 48060, 51264, 51840, 55296, 56960, 57672, 58320, 62208, 64080, 64881, 68352, 69120, 72090, 76896, 77760, 82944, 85440, 86508, 91136, 92160, 93312, 96120, 102528, 103680, 108135, 113920, 115344, 116640, 124416, 128160, 129762, 136704, 138240, 144180, 153792, 155520, 165888, 170880, 173016, 182272, 186624, 192240, 205056, 207360, 216270, 227840, 230688, 233280, 248832, 256320, 259524, 273408, 276480, 288360, 307584, 311040, 324405, 341760, 346032, 373248, 384480, 410112, 414720, 432540, 455680, 461376, 466560, 497664, 512640, 519048, 546816, 576720, 615168, 622080, 648810, 683520, 692064, 746496, 768960, 820224, 829440, 865080, 911360, 922752, 933120, 1025280, 1038096, 1153440, 1230336, 1244160, 1297620, 1367040, 1384128, 1492992, 1537920, 1640448, 1730160, 1845504, 1866240, 2050560, 2076192, 2306880, 2460672, 2488320, 2595240, 2734080, 2768256, 3075840, 3460320, 3691008, 3732480, 4101120, 4152384, 4613760, 4921344, 5190480, 5536512, 6151680, 6920640, 7382016, 7464960, 8202240, 8304768, 9227520, 10380960, 11073024, 12303360, 13841280, 14764032, 16609536, 18455040, 20761920, 22146048, 24606720, 27682560, 33219072, 36910080, 41523840, 44292096, 55365120, 66438144, 73820160, 83047680, 110730240, 132876288, 166095360, 221460480, 332190720, 664381440]

約数ペア:

[(1, 664381440), (2, 332190720), (3, 221460480), (4, 166095360), (5, 132876288), (6, 110730240), (8, 83047680), (9, 73820160), (10, 66438144), (12, 55365120), (15, 44292096), (16, 41523840), (18, 36910080), (20, 33219072), (24, 27682560), (27, 24606720), (30, 22146048), (32, 20761920), (36, 18455040), (40, 16609536), (45, 14764032), (48, 13841280), (54, 12303360), (60, 11073024), (64, 10380960), (72, 9227520), (80, 8304768), (81, 8202240), (89, 7464960), (90, 7382016), (96, 6920640), (108, 6151680), (120, 5536512), (128, 5190480), (135, 4921344), (144, 4613760), (160, 4152384), (162, 4101120), (178, 3732480), (180, 3691008), (192, 3460320), (216, 3075840), (240, 2768256), (243, 2734080), (256, 2595240), (267, 2488320), (270, 2460672), (288, 2306880), (320, 2076192), (324, 2050560), (356, 1866240), (360, 1845504), (384, 1730160), (405, 1640448), (432, 1537920), (445, 1492992), (480, 1384128), (486, 1367040), (512, 1297620), (534, 1244160), (540, 1230336), (576, 1153440), (640, 1038096), (648, 1025280), (712, 933120), (720, 922752), (729, 911360), (768, 865080), (801, 829440), (810, 820224), (864, 768960), (890, 746496), (960, 692064), (972, 683520), (1024, 648810), (1068, 622080), (1080, 615168), (1152, 576720), (1215, 546816), (1280, 519048), (1296, 512640), (1335, 497664), (1424, 466560), (1440, 461376), (1458, 455680), (1536, 432540), (1602, 414720), (1620, 410112), (1728, 384480), (1780, 373248), (1920, 346032), (1944, 341760), (2048, 324405), (2136, 311040), (2160, 307584), (2304, 288360), (2403, 276480), (2430, 273408), (2560, 259524), (2592, 256320), (2670, 248832), (2848, 233280), (2880, 230688), (2916, 227840), (3072, 216270), (3204, 207360), (3240, 205056), (3456, 192240), (3560, 186624), (3645, 182272), (3840, 173016), (3888, 170880), (4005, 165888), (4272, 155520), (4320, 153792), (4608, 144180), (4806, 138240), (4860, 136704), (5120, 129762), (5184, 128160), (5340, 124416), (5696, 116640), (5760, 115344), (5832, 113920), (6144, 108135), (6408, 103680), (6480, 102528), (6912, 96120), (7120, 93312), (7209, 92160), (7290, 91136), (7680, 86508), (7776, 85440), (8010, 82944), (8544, 77760), (8640, 76896), (9216, 72090), (9612, 69120), (9720, 68352), (10240, 64881), (10368, 64080), (10680, 62208), (11392, 58320), (11520, 57672), (11664, 56960), (12015, 55296), (12816, 51840), (12960, 51264), (13824, 48060), (14240, 46656), (14418, 46080), (14580, 45568), (15360, 43254), (15552, 42720), (16020, 41472), (17088, 38880), (17280, 38448), (18432, 36045), (19224, 34560), (19440, 34176), (20736, 32040), (21360, 31104), (21627, 30720), (22784, 29160), (23040, 28836), (23328, 28480), (24030, 27648), (25632, 25920)]