31808125440

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 960

約数和(自身を含む): 140182099200

約数和(自身を除く): 108373973760

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, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 169, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 338, 351, 360, 364, 378, 384, 389, 390, 416, 420, 432, 448, 455, 468, 480, 504, 507, 512, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 676, 702, 720, 728, 756, 768, 778, 780, 819, 832, 840, 845, 864, 896, 910, 936, 945, 960, 1008, 1014, 1040, 1080, 1092, 1120, 1152, 1167, 1170, 1183, 1248, 1260, 1280, 1344, 1352, 1365, 1404, 1440, 1456, 1512, 1521, 1536, 1556, 1560, 1638, 1664, 1680, 1690, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 1945, 2016, 2028, 2080, 2160, 2184, 2240, 2304, 2334, 2340, 2366, 2457, 2496, 2520, 2535, 2560, 2688, 2704, 2723, 2730, 2808, 2880, 2912, 3024, 3042, 3112, 3120, 3276, 3328, 3360, 3380, 3456, 3501, 3510, 3549, 3584, 3640, 3744, 3780, 3840, 3890, 4032, 4056, 4095, 4160, 4320, 4368, 4480, 4563, 4608, 4668, 4680, 4732, 4914, 4992, 5040, 5057, 5070, 5376, 5408, 5446, 5460, 5616, 5760, 5824, 5835, 5915, 6048, 6084, 6224, 6240, 6552, 6656, 6720, 6760, 6912, 7002, 7020, 7098, 7280, 7488, 7560, 7605, 7680, 7780, 8064, 8112, 8169, 8190, 8320, 8640, 8736, 8960, 9126, 9336, 9360, 9464, 9828, 9984, 10080, 10114, 10140, 10503, 10647, 10752, 10816, 10892, 10920, 11232, 11520, 11648, 11670, 11830, 12096, 12168, 12285, 12448, 12480, 13104, 13440, 13520, 13615, 13824, 14004, 14040, 14196, 14560, 14976, 15120, 15171, 15210, 15560, 16128, 16224, 16338, 16380, 16640, 17280, 17472, 17505, 17745, 17920, 18252, 18672, 18720, 18928, 19656, 19968, 20160, 20228, 20280, 21006, 21294, 21632, 21784, 21840, 22464, 22815, 23040, 23296, 23340, 23660, 24192, 24336, 24507, 24570, 24896, 24960, 25285, 26208, 26880, 27040, 27230, 28008, 28080, 28392, 29120, 29952, 30240, 30342, 30420, 31120, 31941, 32256, 32448, 32676, 32760, 33280, 34560, 34944, 35010, 35399, 35490, 36504, 37344, 37440, 37856, 39312, 40320, 40456, 40560, 40845, 42012, 42588, 43264, 43568, 43680, 44928, 45513, 45630, 46592, 46680, 47320, 48384, 48672, 49014, 49140, 49792, 49920, 50570, 52416, 52515, 53235, 53760, 54080, 54460, 56016, 56160, 56784, 58240, 59904, 60480, 60684, 60840, 62240, 63882, 64896, 65352, 65520, 65741, 69120, 69888, 70020, 70798, 70980, 73008, 73521, 74688, 74880, 75712, 75855, 78624, 80640, 80912, 81120, 81690, 84024, 85176, 86528, 87136, 87360, 89856, 91026, 91260, 93360, 94640, 96768, 97344, 98028, 98280, 99584, 99840, 101140, 104832, 105030, 106197, 106470, 108160, 108920, 112032, 112320, 113568, 116480, 120960, 121368, 121680, 122535, 124480, 127764, 129792, 130704, 131040, 131482, 136539, 139776, 140040, 141596, 141960, 146016, 147042, 149376, 149760, 151424, 151710, 157248, 159705, 161280, 161824, 162240, 163380, 168048, 170352, 174272, 174720, 176995, 179712, 182052, 182520, 186720, 189280, 194688, 196056, 196560, 197223, 199168, 202280, 209664, 210060, 212394, 212940, 216320, 217840, 224064, 224640, 227136, 227565, 232960, 241920, 242736, 243360, 245070, 248960, 255528, 259584, 261408, 262080, 262964, 273078, 280080, 283192, 283920, 292032, 294084, 298752, 299520, 302848, 303420, 314496, 318591, 319410, 323648, 324480, 326760, 328705, 336096, 340704, 348544, 349440, 353990, 364104, 365040, 367605, 373440, 378560, 389376, 392112, 393120, 394446, 404560, 419328, 420120, 424788, 425880, 432640, 435680, 448128, 449280, 454272, 455130, 460187, 483840, 485472, 486720, 490140, 497920, 511056, 522816, 524160, 525928, 530985, 546156, 560160, 566384, 567840, 584064, 588168, 591669, 597504, 605696, 606840, 628992, 637182, 638820, 647296, 648960, 653520, 657410, 672192, 681408, 682695, 697088, 698880, 707980, 728208, 730080, 735210, 746880, 757120, 778752, 784224, 786240, 788892, 809120, 840240, 849576, 851760, 871360, 896256, 898560, 908544, 910260, 920374, 955773, 970944, 973440, 980280, 986115, 995840, 1022112, 1045632, 1048320, 1051856, 1061970, 1092312, 1120320, 1132768, 1135680, 1168128, 1176336, 1183338, 1213680, 1257984, 1274364, 1277640, 1294592, 1297920, 1307040, 1314820, 1344384, 1362816, 1365390, 1380561, 1394176, 1415960, 1456416, 1460160, 1470420, 1493760, 1514240, 1568448, 1572480, 1577784, 1592955, 1618240, 1680480, 1699152, 1703520, 1742720, 1775007, 1792512, 1817088, 1820520, 1840748, 1911546, 1941888, 1946880, 1960560, 1972230, 2044224, 2091264, 2096640, 2103712, 2123940, 2184624, 2240640, 2265536, 2271360, 2300935, 2336256, 2352672, 2366676, 2427360, 2548728, 2555280, 2589184, 2614080, 2629640, 2688768, 2725632, 2730780, 2761122, 2831920, 2912832, 2920320, 2940840, 2958345, 2987520, 3028480, 3136896, 3144960, 3155568, 3185910, 3236480, 3360960, 3398304, 3407040, 3485440, 3550014, 3641040, 3681496, 3823092, 3883776, 3893760, 3921120, 3944460, 4088448, 4141683, 4182528, 4207424, 4247880, 4369248, 4481280, 4531072, 4542720, 4601870, 4705344, 4733352, 4778865, 4854720, 5097456, 5110560, 5228160, 5259280, 5377536, 5451264, 5461560, 5522244, 5663840, 5825664, 5840640, 5881680, 5916690, 6273792, 6289920, 6311136, 6371820, 6472960, 6721920, 6796608, 6814080, 6902805, 6970880, 7100028, 7282080, 7362992, 7646184, 7767552, 7842240, 7888920, 8176896, 8283366, 8414848, 8495760, 8738496, 8875035, 8962560, 9062144, 9085440, 9203740, 9410688, 9466704, 9557730, 9709440, 10194912, 10221120, 10456320, 10518560, 10923120, 11044488, 11327680, 11651328, 11681280, 11763360, 11833380, 12425049, 12547584, 12622272, 12743640, 12945920, 13443840, 13593216, 13628160, 13805610, 14200056, 14564160, 14725984, 15292368, 15684480, 15777840, 16353792, 16566732, 16829696, 16991520, 17476992, 17750070, 18124288, 18407480, 18821376, 18933408, 19115460, 19418880, 20389824, 20442240, 20708415, 20912640, 21037120, 21846240, 22088976, 22655360, 23302656, 23526720, 23666760, 24850098, 25244544, 25487280, 26887680, 27186432, 27256320, 27611220, 28400112, 29128320, 29451968, 30584736, 31368960, 31555680, 33133464, 33659392, 33983040, 34953984, 35500140, 36814960, 37642752, 37866816, 38230920, 38837760, 40779648, 40884480, 41416830, 42074240, 43692480, 44177952, 45310720, 47053440, 47333520, 49700196, 50489088, 50974560, 54372864, 55222440, 56800224, 58256640, 58903936, 61169472, 62125245, 62737920, 63111360, 66266928, 67966080, 69907968, 71000280, 73629920, 75733632, 76461840, 81559296, 81768960, 82833660, 84148480, 87384960, 88355904, 90621440, 94106880, 94667040, 99400392, 100978176, 101949120, 110444880, 113600448, 116513280, 117807872, 122338944, 124250490, 126222720, 132533856, 135932160, 142000560, 147259840, 151467264, 152923680, 163118592, 165667320, 168296960, 174769920, 176711808, 188213760, 189334080, 198800784, 203898240, 220889760, 227200896, 235615744, 244677888, 248500980, 252445440, 265067712, 271864320, 284001120, 294519680, 302934528, 305847360, 331334640, 349539840, 353423616, 378668160, 397601568, 407796480, 441779520, 454401792, 489355776, 497001960, 504890880, 530135424, 568002240, 589039360, 611694720, 662669280, 706847232, 757336320, 795203136, 815592960, 883559040, 908803584, 994003920, 1060270848, 1136004480, 1178078720, 1223389440, 1325338560, 1514672640, 1590406272, 1767118080, 1988007840, 2120541696, 2272008960, 2446778880, 2650677120, 3180812544, 3534236160, 3976015680, 4544017920, 5301354240, 6361625088, 7952031360, 10602708480, 15904062720, 31808125440]

約数ペア:

[(1, 31808125440), (2, 15904062720), (3, 10602708480), (4, 7952031360), (5, 6361625088), (6, 5301354240), (7, 4544017920), (8, 3976015680), (9, 3534236160), (10, 3180812544), (12, 2650677120), (13, 2446778880), (14, 2272008960), (15, 2120541696), (16, 1988007840), (18, 1767118080), (20, 1590406272), (21, 1514672640), (24, 1325338560), (26, 1223389440), (27, 1178078720), (28, 1136004480), (30, 1060270848), (32, 994003920), (35, 908803584), (36, 883559040), (39, 815592960), (40, 795203136), (42, 757336320), (45, 706847232), (48, 662669280), (52, 611694720), (54, 589039360), (56, 568002240), (60, 530135424), (63, 504890880), (64, 497001960), (65, 489355776), (70, 454401792), (72, 441779520), (78, 407796480), (80, 397601568), (84, 378668160), (90, 353423616), (91, 349539840), (96, 331334640), (104, 305847360), (105, 302934528), (108, 294519680), (112, 284001120), (117, 271864320), (120, 265067712), (126, 252445440), (128, 248500980), (130, 244677888), (135, 235615744), (140, 227200896), (144, 220889760), (156, 203898240), (160, 198800784), (168, 189334080), (169, 188213760), (180, 176711808), (182, 174769920), (189, 168296960), (192, 165667320), (195, 163118592), (208, 152923680), (210, 151467264), (216, 147259840), (224, 142000560), (234, 135932160), (240, 132533856), (252, 126222720), (256, 124250490), (260, 122338944), (270, 117807872), (273, 116513280), (280, 113600448), (288, 110444880), (312, 101949120), (315, 100978176), (320, 99400392), (336, 94667040), (338, 94106880), (351, 90621440), (360, 88355904), (364, 87384960), (378, 84148480), (384, 82833660), (389, 81768960), (390, 81559296), (416, 76461840), (420, 75733632), (432, 73629920), (448, 71000280), (455, 69907968), (468, 67966080), (480, 66266928), (504, 63111360), (507, 62737920), (512, 62125245), (520, 61169472), (540, 58903936), (546, 58256640), (560, 56800224), (576, 55222440), (585, 54372864), (624, 50974560), (630, 50489088), (640, 49700196), (672, 47333520), (676, 47053440), (702, 45310720), (720, 44177952), (728, 43692480), (756, 42074240), (768, 41416830), (778, 40884480), (780, 40779648), (819, 38837760), (832, 38230920), (840, 37866816), (845, 37642752), (864, 36814960), (896, 35500140), (910, 34953984), (936, 33983040), (945, 33659392), (960, 33133464), (1008, 31555680), (1014, 31368960), (1040, 30584736), (1080, 29451968), (1092, 29128320), (1120, 28400112), (1152, 27611220), (1167, 27256320), (1170, 27186432), (1183, 26887680), (1248, 25487280), (1260, 25244544), (1280, 24850098), (1344, 23666760), (1352, 23526720), (1365, 23302656), (1404, 22655360), (1440, 22088976), (1456, 21846240), (1512, 21037120), (1521, 20912640), (1536, 20708415), (1556, 20442240), (1560, 20389824), (1638, 19418880), (1664, 19115460), (1680, 18933408), (1690, 18821376), (1728, 18407480), (1755, 18124288), (1792, 17750070), (1820, 17476992), (1872, 16991520), (1890, 16829696), (1920, 16566732), (1945, 16353792), (2016, 15777840), (2028, 15684480), (2080, 15292368), (2160, 14725984), (2184, 14564160), (2240, 14200056), (2304, 13805610), (2334, 13628160), (2340, 13593216), (2366, 13443840), (2457, 12945920), (2496, 12743640), (2520, 12622272), (2535, 12547584), (2560, 12425049), (2688, 11833380), (2704, 11763360), (2723, 11681280), (2730, 11651328), (2808, 11327680), (2880, 11044488), (2912, 10923120), (3024, 10518560), (3042, 10456320), (3112, 10221120), (3120, 10194912), (3276, 9709440), (3328, 9557730), (3360, 9466704), (3380, 9410688), (3456, 9203740), (3501, 9085440), (3510, 9062144), (3549, 8962560), (3584, 8875035), (3640, 8738496), (3744, 8495760), (3780, 8414848), (3840, 8283366), (3890, 8176896), (4032, 7888920), (4056, 7842240), (4095, 7767552), (4160, 7646184), (4320, 7362992), (4368, 7282080), (4480, 7100028), (4563, 6970880), (4608, 6902805), (4668, 6814080), (4680, 6796608), (4732, 6721920), (4914, 6472960), (4992, 6371820), (5040, 6311136), (5057, 6289920), (5070, 6273792), (5376, 5916690), (5408, 5881680), (5446, 5840640), (5460, 5825664), (5616, 5663840), (5760, 5522244), (5824, 5461560), (5835, 5451264), (5915, 5377536), (6048, 5259280), (6084, 5228160), (6224, 5110560), (6240, 5097456), (6552, 4854720), (6656, 4778865), (6720, 4733352), (6760, 4705344), (6912, 4601870), (7002, 4542720), (7020, 4531072), (7098, 4481280), (7280, 4369248), (7488, 4247880), (7560, 4207424), (7605, 4182528), (7680, 4141683), (7780, 4088448), (8064, 3944460), (8112, 3921120), (8169, 3893760), (8190, 3883776), (8320, 3823092), (8640, 3681496), (8736, 3641040), (8960, 3550014), (9126, 3485440), (9336, 3407040), (9360, 3398304), (9464, 3360960), (9828, 3236480), (9984, 3185910), (10080, 3155568), (10114, 3144960), (10140, 3136896), (10503, 3028480), (10647, 2987520), (10752, 2958345), (10816, 2940840), (10892, 2920320), (10920, 2912832), (11232, 2831920), (11520, 2761122), (11648, 2730780), (11670, 2725632), (11830, 2688768), (12096, 2629640), (12168, 2614080), (12285, 2589184), (12448, 2555280), (12480, 2548728), (13104, 2427360), (13440, 2366676), (13520, 2352672), (13615, 2336256), (13824, 2300935), (14004, 2271360), (14040, 2265536), (14196, 2240640), (14560, 2184624), (14976, 2123940), (15120, 2103712), (15171, 2096640), (15210, 2091264), (15560, 2044224), (16128, 1972230), (16224, 1960560), (16338, 1946880), (16380, 1941888), (16640, 1911546), (17280, 1840748), (17472, 1820520), (17505, 1817088), (17745, 1792512), (17920, 1775007), (18252, 1742720), (18672, 1703520), (18720, 1699152), (18928, 1680480), (19656, 1618240), (19968, 1592955), (20160, 1577784), (20228, 1572480), (20280, 1568448), (21006, 1514240), (21294, 1493760), (21632, 1470420), (21784, 1460160), (21840, 1456416), (22464, 1415960), (22815, 1394176), (23040, 1380561), (23296, 1365390), (23340, 1362816), (23660, 1344384), (24192, 1314820), (24336, 1307040), (24507, 1297920), (24570, 1294592), (24896, 1277640), (24960, 1274364), (25285, 1257984), (26208, 1213680), (26880, 1183338), (27040, 1176336), (27230, 1168128), (28008, 1135680), (28080, 1132768), (28392, 1120320), (29120, 1092312), (29952, 1061970), (30240, 1051856), (30342, 1048320), (30420, 1045632), (31120, 1022112), (31941, 995840), (32256, 986115), (32448, 980280), (32676, 973440), (32760, 970944), (33280, 955773), (34560, 920374), (34944, 910260), (35010, 908544), (35399, 898560), (35490, 896256), (36504, 871360), (37344, 851760), (37440, 849576), (37856, 840240), (39312, 809120), (40320, 788892), (40456, 786240), (40560, 784224), (40845, 778752), (42012, 757120), (42588, 746880), (43264, 735210), (43568, 730080), (43680, 728208), (44928, 707980), (45513, 698880), (45630, 697088), (46592, 682695), (46680, 681408), (47320, 672192), (48384, 657410), (48672, 653520), (49014, 648960), (49140, 647296), (49792, 638820), (49920, 637182), (50570, 628992), (52416, 606840), (52515, 605696), (53235, 597504), (53760, 591669), (54080, 588168), (54460, 584064), (56016, 567840), (56160, 566384), (56784, 560160), (58240, 546156), (59904, 530985), (60480, 525928), (60684, 524160), (60840, 522816), (62240, 511056), (63882, 497920), (64896, 490140), (65352, 486720), (65520, 485472), (65741, 483840), (69120, 460187), (69888, 455130), (70020, 454272), (70798, 449280), (70980, 448128), (73008, 435680), (73521, 432640), (74688, 425880), (74880, 424788), (75712, 420120), (75855, 419328), (78624, 404560), (80640, 394446), (80912, 393120), (81120, 392112), (81690, 389376), (84024, 378560), (85176, 373440), (86528, 367605), (87136, 365040), (87360, 364104), (89856, 353990), (91026, 349440), (91260, 348544), (93360, 340704), (94640, 336096), (96768, 328705), (97344, 326760), (98028, 324480), (98280, 323648), (99584, 319410), (99840, 318591), (101140, 314496), (104832, 303420), (105030, 302848), (106197, 299520), (106470, 298752), (108160, 294084), (108920, 292032), (112032, 283920), (112320, 283192), (113568, 280080), (116480, 273078), (120960, 262964), (121368, 262080), (121680, 261408), (122535, 259584), (124480, 255528), (127764, 248960), (129792, 245070), (130704, 243360), (131040, 242736), (131482, 241920), (136539, 232960), (139776, 227565), (140040, 227136), (141596, 224640), (141960, 224064), (146016, 217840), (147042, 216320), (149376, 212940), (149760, 212394), (151424, 210060), (151710, 209664), (157248, 202280), (159705, 199168), (161280, 197223), (161824, 196560), (162240, 196056), (163380, 194688), (168048, 189280), (170352, 186720), (174272, 182520), (174720, 182052), (176995, 179712)]