477665280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 1701816480

約数和(自身を除く): 1224151200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 73, 80, 90, 96, 120, 128, 142, 144, 146, 160, 180, 192, 213, 219, 240, 256, 284, 288, 292, 320, 355, 360, 365, 384, 426, 438, 480, 512, 568, 576, 584, 639, 640, 657, 710, 720, 730, 768, 852, 876, 960, 1024, 1065, 1095, 1136, 1152, 1168, 1278, 1280, 1314, 1420, 1440, 1460, 1536, 1704, 1752, 1920, 2048, 2130, 2190, 2272, 2304, 2336, 2556, 2560, 2628, 2840, 2880, 2920, 3072, 3195, 3285, 3408, 3504, 3840, 4260, 4380, 4544, 4608, 4672, 5112, 5120, 5183, 5256, 5680, 5760, 5840, 6144, 6390, 6570, 6816, 7008, 7680, 8520, 8760, 9088, 9216, 9344, 10224, 10240, 10366, 10512, 11360, 11520, 11680, 12780, 13140, 13632, 14016, 15360, 15549, 17040, 17520, 18176, 18432, 18688, 20448, 20732, 21024, 22720, 23040, 23360, 25560, 25915, 26280, 27264, 28032, 30720, 31098, 34080, 35040, 36352, 37376, 40896, 41464, 42048, 45440, 46080, 46647, 46720, 51120, 51830, 52560, 54528, 56064, 62196, 68160, 70080, 72704, 74752, 77745, 81792, 82928, 84096, 90880, 92160, 93294, 93440, 102240, 103660, 105120, 109056, 112128, 124392, 136320, 140160, 145408, 149504, 155490, 163584, 165856, 168192, 181760, 186588, 186880, 204480, 207320, 210240, 218112, 224256, 233235, 248784, 272640, 280320, 310980, 327168, 331712, 336384, 363520, 373176, 373760, 408960, 414640, 420480, 436224, 448512, 466470, 497568, 545280, 560640, 621960, 654336, 663424, 672768, 727040, 746352, 747520, 817920, 829280, 840960, 932940, 995136, 1090560, 1121280, 1243920, 1308672, 1326848, 1345536, 1492704, 1635840, 1658560, 1681920, 1865880, 1990272, 2181120, 2242560, 2487840, 2653696, 2985408, 3271680, 3317120, 3363840, 3731760, 3980544, 4975680, 5307392, 5970816, 6543360, 6634240, 6727680, 7463520, 7961088, 9951360, 10614784, 11941632, 13268480, 14927040, 15922176, 19902720, 23883264, 26536960, 29854080, 31844352, 39805440, 47766528, 53073920, 59708160, 79610880, 95533056, 119416320, 159221760, 238832640, 477665280]

約数ペア:

[(1, 477665280), (2, 238832640), (3, 159221760), (4, 119416320), (5, 95533056), (6, 79610880), (8, 59708160), (9, 53073920), (10, 47766528), (12, 39805440), (15, 31844352), (16, 29854080), (18, 26536960), (20, 23883264), (24, 19902720), (30, 15922176), (32, 14927040), (36, 13268480), (40, 11941632), (45, 10614784), (48, 9951360), (60, 7961088), (64, 7463520), (71, 6727680), (72, 6634240), (73, 6543360), (80, 5970816), (90, 5307392), (96, 4975680), (120, 3980544), (128, 3731760), (142, 3363840), (144, 3317120), (146, 3271680), (160, 2985408), (180, 2653696), (192, 2487840), (213, 2242560), (219, 2181120), (240, 1990272), (256, 1865880), (284, 1681920), (288, 1658560), (292, 1635840), (320, 1492704), (355, 1345536), (360, 1326848), (365, 1308672), (384, 1243920), (426, 1121280), (438, 1090560), (480, 995136), (512, 932940), (568, 840960), (576, 829280), (584, 817920), (639, 747520), (640, 746352), (657, 727040), (710, 672768), (720, 663424), (730, 654336), (768, 621960), (852, 560640), (876, 545280), (960, 497568), (1024, 466470), (1065, 448512), (1095, 436224), (1136, 420480), (1152, 414640), (1168, 408960), (1278, 373760), (1280, 373176), (1314, 363520), (1420, 336384), (1440, 331712), (1460, 327168), (1536, 310980), (1704, 280320), (1752, 272640), (1920, 248784), (2048, 233235), (2130, 224256), (2190, 218112), (2272, 210240), (2304, 207320), (2336, 204480), (2556, 186880), (2560, 186588), (2628, 181760), (2840, 168192), (2880, 165856), (2920, 163584), (3072, 155490), (3195, 149504), (3285, 145408), (3408, 140160), (3504, 136320), (3840, 124392), (4260, 112128), (4380, 109056), (4544, 105120), (4608, 103660), (4672, 102240), (5112, 93440), (5120, 93294), (5183, 92160), (5256, 90880), (5680, 84096), (5760, 82928), (5840, 81792), (6144, 77745), (6390, 74752), (6570, 72704), (6816, 70080), (7008, 68160), (7680, 62196), (8520, 56064), (8760, 54528), (9088, 52560), (9216, 51830), (9344, 51120), (10224, 46720), (10240, 46647), (10366, 46080), (10512, 45440), (11360, 42048), (11520, 41464), (11680, 40896), (12780, 37376), (13140, 36352), (13632, 35040), (14016, 34080), (15360, 31098), (15549, 30720), (17040, 28032), (17520, 27264), (18176, 26280), (18432, 25915), (18688, 25560), (20448, 23360), (20732, 23040), (21024, 22720)]