83047680

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 252

約数和(自身を含む): 301602420

約数和(自身を除く): 218554740

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, 534, 540, 576, 640, 648, 712, 720, 729, 768, 801, 810, 864, 890, 960, 972, 1068, 1080, 1152, 1215, 1280, 1296, 1335, 1424, 1440, 1458, 1602, 1620, 1728, 1780, 1920, 1944, 2136, 2160, 2304, 2403, 2430, 2592, 2670, 2848, 2880, 2916, 3204, 3240, 3456, 3560, 3645, 3840, 3888, 4005, 4272, 4320, 4806, 4860, 5184, 5340, 5696, 5760, 5832, 6408, 6480, 6912, 7120, 7209, 7290, 7776, 8010, 8544, 8640, 9612, 9720, 10368, 10680, 11392, 11520, 11664, 12015, 12816, 12960, 14240, 14418, 14580, 15552, 16020, 17088, 17280, 19224, 19440, 20736, 21360, 21627, 22784, 23328, 24030, 25632, 25920, 28480, 28836, 29160, 31104, 32040, 34176, 34560, 36045, 38448, 38880, 42720, 43254, 46656, 48060, 51264, 51840, 56960, 57672, 58320, 62208, 64080, 64881, 68352, 72090, 76896, 77760, 85440, 86508, 93312, 96120, 102528, 103680, 108135, 113920, 115344, 116640, 128160, 129762, 144180, 153792, 155520, 170880, 173016, 186624, 192240, 205056, 216270, 230688, 233280, 256320, 259524, 288360, 307584, 311040, 324405, 341760, 346032, 384480, 432540, 461376, 466560, 512640, 519048, 576720, 615168, 648810, 692064, 768960, 865080, 922752, 933120, 1025280, 1038096, 1153440, 1297620, 1384128, 1537920, 1730160, 1845504, 2076192, 2306880, 2595240, 2768256, 3075840, 3460320, 4152384, 4613760, 5190480, 5536512, 6920640, 8304768, 9227520, 10380960, 13841280, 16609536, 20761920, 27682560, 41523840, 83047680]

約数ペア:

[(1, 83047680), (2, 41523840), (3, 27682560), (4, 20761920), (5, 16609536), (6, 13841280), (8, 10380960), (9, 9227520), (10, 8304768), (12, 6920640), (15, 5536512), (16, 5190480), (18, 4613760), (20, 4152384), (24, 3460320), (27, 3075840), (30, 2768256), (32, 2595240), (36, 2306880), (40, 2076192), (45, 1845504), (48, 1730160), (54, 1537920), (60, 1384128), (64, 1297620), (72, 1153440), (80, 1038096), (81, 1025280), (89, 933120), (90, 922752), (96, 865080), (108, 768960), (120, 692064), (128, 648810), (135, 615168), (144, 576720), (160, 519048), (162, 512640), (178, 466560), (180, 461376), (192, 432540), (216, 384480), (240, 346032), (243, 341760), (256, 324405), (267, 311040), (270, 307584), (288, 288360), (320, 259524), (324, 256320), (356, 233280), (360, 230688), (384, 216270), (405, 205056), (432, 192240), (445, 186624), (480, 173016), (486, 170880), (534, 155520), (540, 153792), (576, 144180), (640, 129762), (648, 128160), (712, 116640), (720, 115344), (729, 113920), (768, 108135), (801, 103680), (810, 102528), (864, 96120), (890, 93312), (960, 86508), (972, 85440), (1068, 77760), (1080, 76896), (1152, 72090), (1215, 68352), (1280, 64881), (1296, 64080), (1335, 62208), (1424, 58320), (1440, 57672), (1458, 56960), (1602, 51840), (1620, 51264), (1728, 48060), (1780, 46656), (1920, 43254), (1944, 42720), (2136, 38880), (2160, 38448), (2304, 36045), (2403, 34560), (2430, 34176), (2592, 32040), (2670, 31104), (2848, 29160), (2880, 28836), (2916, 28480), (3204, 25920), (3240, 25632), (3456, 24030), (3560, 23328), (3645, 22784), (3840, 21627), (3888, 21360), (4005, 20736), (4272, 19440), (4320, 19224), (4806, 17280), (4860, 17088), (5184, 16020), (5340, 15552), (5696, 14580), (5760, 14418), (5832, 14240), (6408, 12960), (6480, 12816), (6912, 12015), (7120, 11664), (7209, 11520), (7290, 11392), (7776, 10680), (8010, 10368), (8544, 9720), (8640, 9612)]