667422720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 416

約数和(自身を含む): 2547728640

約数和(自身を除く): 1880305920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 71, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 142, 144, 153, 160, 170, 180, 192, 204, 213, 216, 240, 255, 256, 270, 272, 284, 288, 306, 320, 340, 355, 360, 384, 408, 426, 432, 459, 480, 510, 512, 540, 544, 568, 576, 612, 639, 640, 680, 710, 720, 765, 768, 816, 852, 864, 918, 960, 1020, 1024, 1065, 1080, 1088, 1136, 1152, 1207, 1224, 1278, 1280, 1360, 1420, 1440, 1530, 1536, 1632, 1704, 1728, 1836, 1917, 1920, 2040, 2048, 2130, 2160, 2176, 2272, 2295, 2304, 2414, 2448, 2556, 2560, 2720, 2840, 2880, 3060, 3072, 3195, 3264, 3408, 3456, 3621, 3672, 3834, 3840, 4080, 4096, 4260, 4320, 4352, 4544, 4590, 4608, 4828, 4896, 5112, 5120, 5440, 5680, 5760, 6035, 6120, 6144, 6390, 6528, 6816, 6912, 7242, 7344, 7668, 7680, 8160, 8520, 8640, 8704, 9088, 9180, 9216, 9585, 9656, 9792, 10224, 10240, 10863, 10880, 11360, 11520, 12070, 12240, 12288, 12780, 13056, 13632, 13824, 14484, 14688, 15336, 15360, 16320, 17040, 17280, 17408, 18105, 18176, 18360, 18432, 19170, 19312, 19584, 20448, 20480, 21726, 21760, 22720, 23040, 24140, 24480, 25560, 26112, 27264, 27648, 28968, 29376, 30672, 30720, 32589, 32640, 34080, 34560, 34816, 36210, 36352, 36720, 36864, 38340, 38624, 39168, 40896, 43452, 43520, 45440, 46080, 48280, 48960, 51120, 52224, 54315, 54528, 55296, 57936, 58752, 61344, 61440, 65178, 65280, 68160, 69120, 69632, 72420, 72704, 73440, 76680, 77248, 78336, 81792, 86904, 87040, 90880, 92160, 96560, 97920, 102240, 104448, 108630, 109056, 110592, 115872, 117504, 122688, 130356, 130560, 136320, 138240, 144840, 145408, 146880, 153360, 154496, 156672, 162945, 163584, 173808, 174080, 181760, 184320, 193120, 195840, 204480, 208896, 217260, 218112, 231744, 235008, 245376, 260712, 261120, 272640, 276480, 289680, 290816, 293760, 306720, 308992, 313344, 325890, 327168, 347616, 348160, 363520, 386240, 391680, 408960, 434520, 436224, 463488, 470016, 490752, 521424, 522240, 545280, 552960, 579360, 587520, 613440, 617984, 626688, 651780, 654336, 695232, 727040, 772480, 783360, 817920, 869040, 872448, 926976, 940032, 981504, 1042848, 1044480, 1090560, 1158720, 1175040, 1226880, 1235968, 1303560, 1308672, 1390464, 1454080, 1544960, 1566720, 1635840, 1738080, 1853952, 1880064, 1963008, 2085696, 2181120, 2317440, 2350080, 2453760, 2471936, 2607120, 2617344, 2780928, 3089920, 3133440, 3271680, 3476160, 3707904, 3926016, 4171392, 4362240, 4634880, 4700160, 4907520, 4943872, 5214240, 5561856, 6179840, 6543360, 6952320, 7415808, 7852032, 8342784, 9269760, 9400320, 9815040, 10428480, 11123712, 12359680, 13086720, 13904640, 14831616, 16685568, 18539520, 19630080, 20856960, 22247424, 24719360, 27809280, 33371136, 37079040, 39260160, 41713920, 44494848, 55618560, 66742272, 74158080, 83427840, 111237120, 133484544, 166855680, 222474240, 333711360, 667422720]

約数ペア:

[(1, 667422720), (2, 333711360), (3, 222474240), (4, 166855680), (5, 133484544), (6, 111237120), (8, 83427840), (9, 74158080), (10, 66742272), (12, 55618560), (15, 44494848), (16, 41713920), (17, 39260160), (18, 37079040), (20, 33371136), (24, 27809280), (27, 24719360), (30, 22247424), (32, 20856960), (34, 19630080), (36, 18539520), (40, 16685568), (45, 14831616), (48, 13904640), (51, 13086720), (54, 12359680), (60, 11123712), (64, 10428480), (68, 9815040), (71, 9400320), (72, 9269760), (80, 8342784), (85, 7852032), (90, 7415808), (96, 6952320), (102, 6543360), (108, 6179840), (120, 5561856), (128, 5214240), (135, 4943872), (136, 4907520), (142, 4700160), (144, 4634880), (153, 4362240), (160, 4171392), (170, 3926016), (180, 3707904), (192, 3476160), (204, 3271680), (213, 3133440), (216, 3089920), (240, 2780928), (255, 2617344), (256, 2607120), (270, 2471936), (272, 2453760), (284, 2350080), (288, 2317440), (306, 2181120), (320, 2085696), (340, 1963008), (355, 1880064), (360, 1853952), (384, 1738080), (408, 1635840), (426, 1566720), (432, 1544960), (459, 1454080), (480, 1390464), (510, 1308672), (512, 1303560), (540, 1235968), (544, 1226880), (568, 1175040), (576, 1158720), (612, 1090560), (639, 1044480), (640, 1042848), (680, 981504), (710, 940032), (720, 926976), (765, 872448), (768, 869040), (816, 817920), (852, 783360), (864, 772480), (918, 727040), (960, 695232), (1020, 654336), (1024, 651780), (1065, 626688), (1080, 617984), (1088, 613440), (1136, 587520), (1152, 579360), (1207, 552960), (1224, 545280), (1278, 522240), (1280, 521424), (1360, 490752), (1420, 470016), (1440, 463488), (1530, 436224), (1536, 434520), (1632, 408960), (1704, 391680), (1728, 386240), (1836, 363520), (1917, 348160), (1920, 347616), (2040, 327168), (2048, 325890), (2130, 313344), (2160, 308992), (2176, 306720), (2272, 293760), (2295, 290816), (2304, 289680), (2414, 276480), (2448, 272640), (2556, 261120), (2560, 260712), (2720, 245376), (2840, 235008), (2880, 231744), (3060, 218112), (3072, 217260), (3195, 208896), (3264, 204480), (3408, 195840), (3456, 193120), (3621, 184320), (3672, 181760), (3834, 174080), (3840, 173808), (4080, 163584), (4096, 162945), (4260, 156672), (4320, 154496), (4352, 153360), (4544, 146880), (4590, 145408), (4608, 144840), (4828, 138240), (4896, 136320), (5112, 130560), (5120, 130356), (5440, 122688), (5680, 117504), (5760, 115872), (6035, 110592), (6120, 109056), (6144, 108630), (6390, 104448), (6528, 102240), (6816, 97920), (6912, 96560), (7242, 92160), (7344, 90880), (7668, 87040), (7680, 86904), (8160, 81792), (8520, 78336), (8640, 77248), (8704, 76680), (9088, 73440), (9180, 72704), (9216, 72420), (9585, 69632), (9656, 69120), (9792, 68160), (10224, 65280), (10240, 65178), (10863, 61440), (10880, 61344), (11360, 58752), (11520, 57936), (12070, 55296), (12240, 54528), (12288, 54315), (12780, 52224), (13056, 51120), (13632, 48960), (13824, 48280), (14484, 46080), (14688, 45440), (15336, 43520), (15360, 43452), (16320, 40896), (17040, 39168), (17280, 38624), (17408, 38340), (18105, 36864), (18176, 36720), (18360, 36352), (18432, 36210), (19170, 34816), (19312, 34560), (19584, 34080), (20448, 32640), (20480, 32589), (21726, 30720), (21760, 30672), (22720, 29376), (23040, 28968), (24140, 27648), (24480, 27264), (25560, 26112)]