670414080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 2501856000

約数和(自身を除く): 1831441920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 509, 560, 588, 640, 672, 686, 735, 768, 784, 840, 896, 960, 980, 1018, 1029, 1120, 1176, 1280, 1344, 1372, 1470, 1527, 1568, 1680, 1715, 1792, 1920, 1960, 2036, 2058, 2240, 2352, 2545, 2688, 2744, 2940, 3054, 3136, 3360, 3430, 3563, 3840, 3920, 4072, 4116, 4480, 4704, 5090, 5145, 5376, 5488, 5880, 6108, 6272, 6720, 6860, 7126, 7635, 7840, 8144, 8232, 8960, 9408, 10180, 10290, 10689, 10976, 11760, 12216, 12544, 13440, 13720, 14252, 15270, 15680, 16288, 16464, 17815, 18816, 20360, 20580, 21378, 21952, 23520, 24432, 24941, 26880, 27440, 28504, 30540, 31360, 32576, 32928, 35630, 37632, 40720, 41160, 42756, 43904, 47040, 48864, 49882, 53445, 54880, 57008, 61080, 62720, 65152, 65856, 71260, 74823, 81440, 82320, 85512, 87808, 94080, 97728, 99764, 106890, 109760, 114016, 122160, 124705, 130304, 131712, 142520, 149646, 162880, 164640, 171024, 174587, 188160, 195456, 199528, 213780, 219520, 228032, 244320, 249410, 263424, 285040, 299292, 325760, 329280, 342048, 349174, 374115, 390912, 399056, 427560, 439040, 456064, 488640, 498820, 523761, 570080, 598584, 651520, 658560, 684096, 698348, 748230, 798112, 855120, 872935, 912128, 977280, 997640, 1047522, 1140160, 1197168, 1317120, 1368192, 1396696, 1496460, 1596224, 1710240, 1745870, 1954560, 1995280, 2095044, 2280320, 2394336, 2618805, 2736384, 2793392, 2992920, 3192448, 3420480, 3491740, 3990560, 4190088, 4560640, 4788672, 5237610, 5586784, 5985840, 6384896, 6840960, 6983480, 7981120, 8380176, 9577344, 10475220, 11173568, 11971680, 13681920, 13966960, 15962240, 16760352, 19154688, 20950440, 22347136, 23943360, 27933920, 31924480, 33520704, 41900880, 44694272, 47886720, 55867840, 67041408, 83801760, 95773440, 111735680, 134082816, 167603520, 223471360, 335207040, 670414080]

約数ペア:

[(1, 670414080), (2, 335207040), (3, 223471360), (4, 167603520), (5, 134082816), (6, 111735680), (7, 95773440), (8, 83801760), (10, 67041408), (12, 55867840), (14, 47886720), (15, 44694272), (16, 41900880), (20, 33520704), (21, 31924480), (24, 27933920), (28, 23943360), (30, 22347136), (32, 20950440), (35, 19154688), (40, 16760352), (42, 15962240), (48, 13966960), (49, 13681920), (56, 11971680), (60, 11173568), (64, 10475220), (70, 9577344), (80, 8380176), (84, 7981120), (96, 6983480), (98, 6840960), (105, 6384896), (112, 5985840), (120, 5586784), (128, 5237610), (140, 4788672), (147, 4560640), (160, 4190088), (168, 3990560), (192, 3491740), (196, 3420480), (210, 3192448), (224, 2992920), (240, 2793392), (245, 2736384), (256, 2618805), (280, 2394336), (294, 2280320), (320, 2095044), (336, 1995280), (343, 1954560), (384, 1745870), (392, 1710240), (420, 1596224), (448, 1496460), (480, 1396696), (490, 1368192), (509, 1317120), (560, 1197168), (588, 1140160), (640, 1047522), (672, 997640), (686, 977280), (735, 912128), (768, 872935), (784, 855120), (840, 798112), (896, 748230), (960, 698348), (980, 684096), (1018, 658560), (1029, 651520), (1120, 598584), (1176, 570080), (1280, 523761), (1344, 498820), (1372, 488640), (1470, 456064), (1527, 439040), (1568, 427560), (1680, 399056), (1715, 390912), (1792, 374115), (1920, 349174), (1960, 342048), (2036, 329280), (2058, 325760), (2240, 299292), (2352, 285040), (2545, 263424), (2688, 249410), (2744, 244320), (2940, 228032), (3054, 219520), (3136, 213780), (3360, 199528), (3430, 195456), (3563, 188160), (3840, 174587), (3920, 171024), (4072, 164640), (4116, 162880), (4480, 149646), (4704, 142520), (5090, 131712), (5145, 130304), (5376, 124705), (5488, 122160), (5880, 114016), (6108, 109760), (6272, 106890), (6720, 99764), (6860, 97728), (7126, 94080), (7635, 87808), (7840, 85512), (8144, 82320), (8232, 81440), (8960, 74823), (9408, 71260), (10180, 65856), (10290, 65152), (10689, 62720), (10976, 61080), (11760, 57008), (12216, 54880), (12544, 53445), (13440, 49882), (13720, 48864), (14252, 47040), (15270, 43904), (15680, 42756), (16288, 41160), (16464, 40720), (17815, 37632), (18816, 35630), (20360, 32928), (20580, 32576), (21378, 31360), (21952, 30540), (23520, 28504), (24432, 27440), (24941, 26880)]