666731520

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 704

約数和(自身を含む): 2971261440

約数和(自身を除く): 2304529920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 53, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 106, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 159, 160, 168, 180, 182, 189, 192, 195, 208, 210, 212, 216, 224, 234, 240, 252, 256, 260, 265, 270, 273, 280, 288, 312, 315, 318, 320, 336, 351, 360, 364, 371, 378, 384, 390, 416, 420, 424, 432, 448, 455, 468, 477, 480, 504, 512, 520, 530, 540, 546, 560, 576, 585, 624, 630, 636, 640, 672, 689, 702, 720, 728, 742, 756, 768, 780, 795, 819, 832, 840, 848, 864, 896, 910, 936, 945, 954, 960, 1008, 1024, 1040, 1060, 1080, 1092, 1113, 1120, 1152, 1170, 1248, 1260, 1272, 1280, 1344, 1365, 1378, 1404, 1431, 1440, 1456, 1484, 1512, 1536, 1560, 1590, 1638, 1664, 1680, 1696, 1728, 1755, 1792, 1820, 1855, 1872, 1890, 1908, 1920, 2016, 2067, 2080, 2120, 2160, 2184, 2226, 2240, 2304, 2340, 2385, 2457, 2496, 2520, 2544, 2560, 2688, 2730, 2756, 2808, 2862, 2880, 2912, 2968, 3024, 3072, 3120, 3180, 3276, 3328, 3339, 3360, 3392, 3445, 3456, 3510, 3584, 3640, 3710, 3744, 3780, 3816, 3840, 4032, 4095, 4134, 4160, 4240, 4320, 4368, 4452, 4480, 4608, 4680, 4770, 4823, 4914, 4992, 5040, 5088, 5120, 5376, 5460, 5512, 5565, 5616, 5724, 5760, 5824, 5936, 6048, 6201, 6240, 6360, 6552, 6656, 6678, 6720, 6784, 6890, 6912, 7020, 7155, 7168, 7280, 7420, 7488, 7560, 7632, 7680, 8064, 8190, 8268, 8320, 8480, 8640, 8736, 8904, 8960, 9216, 9360, 9540, 9646, 9828, 9984, 10017, 10080, 10176, 10335, 10752, 10920, 11024, 11130, 11232, 11448, 11520, 11648, 11872, 12096, 12285, 12402, 12480, 12720, 13104, 13312, 13356, 13440, 13568, 13780, 13824, 14040, 14310, 14469, 14560, 14840, 14976, 15120, 15264, 15360, 16128, 16380, 16536, 16640, 16695, 16960, 17280, 17472, 17808, 17920, 18603, 18720, 19080, 19292, 19656, 19968, 20034, 20160, 20352, 20670, 21504, 21840, 22048, 22260, 22464, 22896, 23040, 23296, 23744, 24115, 24192, 24570, 24804, 24960, 25440, 26208, 26712, 26880, 27136, 27560, 27648, 28080, 28620, 28938, 29120, 29680, 29952, 30240, 30528, 31005, 32256, 32760, 33072, 33280, 33390, 33920, 34560, 34944, 35616, 35840, 37206, 37440, 38160, 38584, 39312, 39936, 40068, 40320, 40704, 41340, 43407, 43680, 44096, 44520, 44928, 45792, 46080, 46592, 47488, 48230, 48384, 49140, 49608, 49920, 50085, 50880, 52416, 53424, 53760, 54272, 55120, 56160, 57240, 57876, 58240, 59360, 59904, 60480, 61056, 62010, 64512, 65520, 66144, 66560, 66780, 67840, 69120, 69888, 71232, 72345, 74412, 74880, 76320, 77168, 78624, 80136, 80640, 81408, 82680, 86814, 87360, 88192, 89040, 89856, 91584, 93015, 93184, 94976, 96460, 96768, 98280, 99216, 99840, 100170, 101760, 104832, 106848, 107520, 110240, 112320, 114480, 115752, 116480, 118720, 119808, 120960, 122112, 124020, 130221, 131040, 132288, 133560, 135680, 138240, 139776, 142464, 144690, 148824, 149760, 152640, 154336, 157248, 160272, 161280, 162816, 165360, 173628, 174720, 176384, 178080, 179712, 183168, 186030, 189952, 192920, 193536, 196560, 198432, 199680, 200340, 203520, 209664, 213696, 217035, 220480, 224640, 228960, 231504, 232960, 237440, 241920, 244224, 248040, 260442, 262080, 264576, 267120, 271360, 279552, 284928, 289380, 297648, 299520, 305280, 308672, 314496, 320544, 322560, 330720, 347256, 349440, 352768, 356160, 359424, 366336, 372060, 379904, 385840, 393120, 396864, 400680, 407040, 419328, 427392, 434070, 440960, 449280, 457920, 463008, 465920, 474880, 483840, 488448, 496080, 520884, 524160, 529152, 534240, 569856, 578760, 595296, 599040, 610560, 617344, 628992, 641088, 651105, 661440, 694512, 698880, 705536, 712320, 732672, 744120, 771680, 786240, 793728, 801360, 814080, 838656, 854784, 868140, 881920, 898560, 915840, 926016, 949760, 967680, 992160, 1041768, 1048320, 1058304, 1068480, 1139712, 1157520, 1190592, 1221120, 1234688, 1257984, 1282176, 1302210, 1322880, 1389024, 1397760, 1424640, 1465344, 1488240, 1543360, 1572480, 1587456, 1602720, 1709568, 1736280, 1763840, 1797120, 1831680, 1852032, 1899520, 1984320, 2083536, 2096640, 2116608, 2136960, 2315040, 2381184, 2442240, 2469376, 2515968, 2564352, 2604420, 2645760, 2778048, 2849280, 2976480, 3086720, 3144960, 3174912, 3205440, 3419136, 3472560, 3527680, 3663360, 3704064, 3968640, 4167072, 4193280, 4273920, 4630080, 4762368, 4938752, 5128704, 5208840, 5291520, 5556096, 5698560, 5952960, 6173440, 6289920, 6349824, 6410880, 6945120, 7326720, 7408128, 7937280, 8334144, 8547840, 9260160, 9524736, 10257408, 10417680, 10583040, 11112192, 11905920, 12346880, 12579840, 12821760, 13890240, 14816256, 15874560, 16668288, 17095680, 18520320, 19049472, 20835360, 22224384, 23811840, 24693760, 25643520, 27780480, 31749120, 33336576, 37040640, 41670720, 44448768, 47623680, 51287040, 55560960, 66673152, 74081280, 83341440, 95247360, 111121920, 133346304, 166682880, 222243840, 333365760, 666731520]

約数ペア:

[(1, 666731520), (2, 333365760), (3, 222243840), (4, 166682880), (5, 133346304), (6, 111121920), (7, 95247360), (8, 83341440), (9, 74081280), (10, 66673152), (12, 55560960), (13, 51287040), (14, 47623680), (15, 44448768), (16, 41670720), (18, 37040640), (20, 33336576), (21, 31749120), (24, 27780480), (26, 25643520), (27, 24693760), (28, 23811840), (30, 22224384), (32, 20835360), (35, 19049472), (36, 18520320), (39, 17095680), (40, 16668288), (42, 15874560), (45, 14816256), (48, 13890240), (52, 12821760), (53, 12579840), (54, 12346880), (56, 11905920), (60, 11112192), (63, 10583040), (64, 10417680), (65, 10257408), (70, 9524736), (72, 9260160), (78, 8547840), (80, 8334144), (84, 7937280), (90, 7408128), (91, 7326720), (96, 6945120), (104, 6410880), (105, 6349824), (106, 6289920), (108, 6173440), (112, 5952960), (117, 5698560), (120, 5556096), (126, 5291520), (128, 5208840), (130, 5128704), (135, 4938752), (140, 4762368), (144, 4630080), (156, 4273920), (159, 4193280), (160, 4167072), (168, 3968640), (180, 3704064), (182, 3663360), (189, 3527680), (192, 3472560), (195, 3419136), (208, 3205440), (210, 3174912), (212, 3144960), (216, 3086720), (224, 2976480), (234, 2849280), (240, 2778048), (252, 2645760), (256, 2604420), (260, 2564352), (265, 2515968), (270, 2469376), (273, 2442240), (280, 2381184), (288, 2315040), (312, 2136960), (315, 2116608), (318, 2096640), (320, 2083536), (336, 1984320), (351, 1899520), (360, 1852032), (364, 1831680), (371, 1797120), (378, 1763840), (384, 1736280), (390, 1709568), (416, 1602720), (420, 1587456), (424, 1572480), (432, 1543360), (448, 1488240), (455, 1465344), (468, 1424640), (477, 1397760), (480, 1389024), (504, 1322880), (512, 1302210), (520, 1282176), (530, 1257984), (540, 1234688), (546, 1221120), (560, 1190592), (576, 1157520), (585, 1139712), (624, 1068480), (630, 1058304), (636, 1048320), (640, 1041768), (672, 992160), (689, 967680), (702, 949760), (720, 926016), (728, 915840), (742, 898560), (756, 881920), (768, 868140), (780, 854784), (795, 838656), (819, 814080), (832, 801360), (840, 793728), (848, 786240), (864, 771680), (896, 744120), (910, 732672), (936, 712320), (945, 705536), (954, 698880), (960, 694512), (1008, 661440), (1024, 651105), (1040, 641088), (1060, 628992), (1080, 617344), (1092, 610560), (1113, 599040), (1120, 595296), (1152, 578760), (1170, 569856), (1248, 534240), (1260, 529152), (1272, 524160), (1280, 520884), (1344, 496080), (1365, 488448), (1378, 483840), (1404, 474880), (1431, 465920), (1440, 463008), (1456, 457920), (1484, 449280), (1512, 440960), (1536, 434070), (1560, 427392), (1590, 419328), (1638, 407040), (1664, 400680), (1680, 396864), (1696, 393120), (1728, 385840), (1755, 379904), (1792, 372060), (1820, 366336), (1855, 359424), (1872, 356160), (1890, 352768), (1908, 349440), (1920, 347256), (2016, 330720), (2067, 322560), (2080, 320544), (2120, 314496), (2160, 308672), (2184, 305280), (2226, 299520), (2240, 297648), (2304, 289380), (2340, 284928), (2385, 279552), (2457, 271360), (2496, 267120), (2520, 264576), (2544, 262080), (2560, 260442), (2688, 248040), (2730, 244224), (2756, 241920), (2808, 237440), (2862, 232960), (2880, 231504), (2912, 228960), (2968, 224640), (3024, 220480), (3072, 217035), (3120, 213696), (3180, 209664), (3276, 203520), (3328, 200340), (3339, 199680), (3360, 198432), (3392, 196560), (3445, 193536), (3456, 192920), (3510, 189952), (3584, 186030), (3640, 183168), (3710, 179712), (3744, 178080), (3780, 176384), (3816, 174720), (3840, 173628), (4032, 165360), (4095, 162816), (4134, 161280), (4160, 160272), (4240, 157248), (4320, 154336), (4368, 152640), (4452, 149760), (4480, 148824), (4608, 144690), (4680, 142464), (4770, 139776), (4823, 138240), (4914, 135680), (4992, 133560), (5040, 132288), (5088, 131040), (5120, 130221), (5376, 124020), (5460, 122112), (5512, 120960), (5565, 119808), (5616, 118720), (5724, 116480), (5760, 115752), (5824, 114480), (5936, 112320), (6048, 110240), (6201, 107520), (6240, 106848), (6360, 104832), (6552, 101760), (6656, 100170), (6678, 99840), (6720, 99216), (6784, 98280), (6890, 96768), (6912, 96460), (7020, 94976), (7155, 93184), (7168, 93015), (7280, 91584), (7420, 89856), (7488, 89040), (7560, 88192), (7632, 87360), (7680, 86814), (8064, 82680), (8190, 81408), (8268, 80640), (8320, 80136), (8480, 78624), (8640, 77168), (8736, 76320), (8904, 74880), (8960, 74412), (9216, 72345), (9360, 71232), (9540, 69888), (9646, 69120), (9828, 67840), (9984, 66780), (10017, 66560), (10080, 66144), (10176, 65520), (10335, 64512), (10752, 62010), (10920, 61056), (11024, 60480), (11130, 59904), (11232, 59360), (11448, 58240), (11520, 57876), (11648, 57240), (11872, 56160), (12096, 55120), (12285, 54272), (12402, 53760), (12480, 53424), (12720, 52416), (13104, 50880), (13312, 50085), (13356, 49920), (13440, 49608), (13568, 49140), (13780, 48384), (13824, 48230), (14040, 47488), (14310, 46592), (14469, 46080), (14560, 45792), (14840, 44928), (14976, 44520), (15120, 44096), (15264, 43680), (15360, 43407), (16128, 41340), (16380, 40704), (16536, 40320), (16640, 40068), (16695, 39936), (16960, 39312), (17280, 38584), (17472, 38160), (17808, 37440), (17920, 37206), (18603, 35840), (18720, 35616), (19080, 34944), (19292, 34560), (19656, 33920), (19968, 33390), (20034, 33280), (20160, 33072), (20352, 32760), (20670, 32256), (21504, 31005), (21840, 30528), (22048, 30240), (22260, 29952), (22464, 29680), (22896, 29120), (23040, 28938), (23296, 28620), (23744, 28080), (24115, 27648), (24192, 27560), (24570, 27136), (24804, 26880), (24960, 26712), (25440, 26208)]