31061345280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9385

約数の個数: 352

約数和(自身を含む): 117215477760

約数和(自身を除く): 86154132480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3072, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5120, 5208, 5376, 5952, 6510, 6720, 6944, 7168, 7440, 7680, 7936, 8680, 8960, 9319, 9920, 10416, 10752, 11904, 13020, 13440, 13888, 14880, 15360, 15872, 17360, 17920, 18638, 19840, 20832, 21504, 23808, 26040, 26880, 27776, 27957, 29760, 31744, 34720, 35840, 37276, 39680, 41664, 46595, 47616, 52080, 53760, 55552, 55914, 59520, 65233, 69440, 74552, 79360, 83328, 93190, 95232, 104160, 107520, 111104, 111828, 119040, 130466, 138880, 139785, 149104, 158720, 166656, 186380, 195699, 208320, 222208, 223656, 238080, 260932, 277760, 279570, 288889, 298208, 326165, 333312, 372760, 391398, 416640, 447312, 476160, 521864, 555520, 559140, 577778, 596416, 652330, 666624, 745520, 782796, 833280, 866667, 894624, 978495, 1043728, 1111040, 1118280, 1155556, 1192832, 1304660, 1444445, 1491040, 1565592, 1666560, 1733334, 1789248, 1956990, 2022223, 2087456, 2236560, 2311112, 2385664, 2609320, 2888890, 2982080, 3131184, 3333120, 3466668, 3578496, 3913980, 4044446, 4174912, 4333335, 4473120, 4622224, 4771328, 5218640, 5777780, 5964160, 6066669, 6262368, 6933336, 7156992, 7827960, 8088892, 8349824, 8666670, 8946240, 9244448, 9542656, 10111115, 10437280, 11555560, 11928320, 12133338, 12524736, 13866672, 14313984, 15655920, 16177784, 16699648, 17333340, 17892480, 18488896, 20222230, 20874560, 23111120, 23856640, 24266676, 25049472, 27733344, 28627968, 30333345, 31311840, 32355568, 33399296, 34666680, 35784960, 36977792, 40444460, 41749120, 46222240, 47713280, 48533352, 50098944, 55466688, 60666690, 62623680, 64711136, 66798592, 69333360, 71569920, 73955584, 80888920, 83498240, 92444480, 97066704, 100197888, 110933376, 121333380, 125247360, 129422272, 138666720, 143139840, 147911168, 161777840, 166996480, 184888960, 194133408, 200395776, 221866752, 242666760, 250494720, 258844544, 277333440, 295822336, 323555680, 333992960, 369777920, 388266816, 443733504, 485333520, 500989440, 517689088, 554666880, 647111360, 739555840, 776533632, 887467008, 970667040, 1001978880, 1035378176, 1109333760, 1294222720, 1479111680, 1553067264, 1941334080, 2070756352, 2218667520, 2588445440, 3106134528, 3882668160, 4437335040, 5176890880, 6212269056, 7765336320, 10353781760, 15530672640, 31061345280]

約数ペア:

[(1, 31061345280), (2, 15530672640), (3, 10353781760), (4, 7765336320), (5, 6212269056), (6, 5176890880), (7, 4437335040), (8, 3882668160), (10, 3106134528), (12, 2588445440), (14, 2218667520), (15, 2070756352), (16, 1941334080), (20, 1553067264), (21, 1479111680), (24, 1294222720), (28, 1109333760), (30, 1035378176), (31, 1001978880), (32, 970667040), (35, 887467008), (40, 776533632), (42, 739555840), (48, 647111360), (56, 554666880), (60, 517689088), (62, 500989440), (64, 485333520), (70, 443733504), (80, 388266816), (84, 369777920), (93, 333992960), (96, 323555680), (105, 295822336), (112, 277333440), (120, 258844544), (124, 250494720), (128, 242666760), (140, 221866752), (155, 200395776), (160, 194133408), (168, 184888960), (186, 166996480), (192, 161777840), (210, 147911168), (217, 143139840), (224, 138666720), (240, 129422272), (248, 125247360), (256, 121333380), (280, 110933376), (310, 100197888), (320, 97066704), (336, 92444480), (372, 83498240), (384, 80888920), (420, 73955584), (434, 71569920), (448, 69333360), (465, 66798592), (480, 64711136), (496, 62623680), (512, 60666690), (560, 55466688), (620, 50098944), (640, 48533352), (651, 47713280), (672, 46222240), (744, 41749120), (768, 40444460), (840, 36977792), (868, 35784960), (896, 34666680), (930, 33399296), (960, 32355568), (992, 31311840), (1024, 30333345), (1085, 28627968), (1120, 27733344), (1240, 25049472), (1280, 24266676), (1302, 23856640), (1344, 23111120), (1488, 20874560), (1536, 20222230), (1680, 18488896), (1736, 17892480), (1792, 17333340), (1860, 16699648), (1920, 16177784), (1984, 15655920), (2170, 14313984), (2240, 13866672), (2480, 12524736), (2560, 12133338), (2604, 11928320), (2688, 11555560), (2976, 10437280), (3072, 10111115), (3255, 9542656), (3360, 9244448), (3472, 8946240), (3584, 8666670), (3720, 8349824), (3840, 8088892), (3968, 7827960), (4340, 7156992), (4480, 6933336), (4960, 6262368), (5120, 6066669), (5208, 5964160), (5376, 5777780), (5952, 5218640), (6510, 4771328), (6720, 4622224), (6944, 4473120), (7168, 4333335), (7440, 4174912), (7680, 4044446), (7936, 3913980), (8680, 3578496), (8960, 3466668), (9319, 3333120), (9920, 3131184), (10416, 2982080), (10752, 2888890), (11904, 2609320), (13020, 2385664), (13440, 2311112), (13888, 2236560), (14880, 2087456), (15360, 2022223), (15872, 1956990), (17360, 1789248), (17920, 1733334), (18638, 1666560), (19840, 1565592), (20832, 1491040), (21504, 1444445), (23808, 1304660), (26040, 1192832), (26880, 1155556), (27776, 1118280), (27957, 1111040), (29760, 1043728), (31744, 978495), (34720, 894624), (35840, 866667), (37276, 833280), (39680, 782796), (41664, 745520), (46595, 666624), (47616, 652330), (52080, 596416), (53760, 577778), (55552, 559140), (55914, 555520), (59520, 521864), (65233, 476160), (69440, 447312), (74552, 416640), (79360, 391398), (83328, 372760), (93190, 333312), (95232, 326165), (104160, 298208), (107520, 288889), (111104, 279570), (111828, 277760), (119040, 260932), (130466, 238080), (138880, 223656), (139785, 222208), (149104, 208320), (158720, 195699), (166656, 186380)]