397650240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 504

約数和(自身を含む): 1595262240

約数和(自身を除く): 1197612000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 43, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 86, 90, 95, 96, 104, 114, 117, 120, 129, 130, 144, 152, 156, 160, 169, 171, 172, 180, 190, 192, 195, 208, 215, 228, 234, 240, 247, 258, 260, 285, 288, 304, 312, 320, 338, 342, 344, 360, 380, 387, 390, 416, 430, 456, 468, 480, 494, 507, 516, 520, 559, 570, 576, 585, 608, 624, 645, 676, 684, 688, 720, 741, 760, 774, 780, 817, 832, 845, 855, 860, 912, 936, 960, 988, 1014, 1032, 1040, 1118, 1140, 1170, 1216, 1235, 1248, 1290, 1352, 1368, 1376, 1440, 1482, 1520, 1521, 1548, 1560, 1634, 1677, 1690, 1710, 1720, 1824, 1872, 1935, 1976, 2028, 2064, 2080, 2223, 2236, 2280, 2340, 2451, 2470, 2496, 2535, 2580, 2704, 2736, 2752, 2795, 2880, 2964, 3040, 3042, 3096, 3120, 3211, 3268, 3354, 3380, 3420, 3440, 3648, 3705, 3744, 3870, 3952, 4056, 4085, 4128, 4160, 4446, 4472, 4560, 4680, 4902, 4940, 5031, 5070, 5160, 5408, 5472, 5590, 5928, 6080, 6084, 6192, 6240, 6422, 6536, 6708, 6760, 6840, 6880, 7267, 7353, 7410, 7488, 7605, 7740, 7904, 8112, 8170, 8256, 8385, 8892, 8944, 9120, 9360, 9633, 9804, 9880, 10062, 10140, 10320, 10621, 10816, 10944, 11115, 11180, 11856, 12168, 12255, 12384, 12480, 12844, 13072, 13416, 13520, 13680, 13760, 14534, 14706, 14820, 15210, 15480, 15808, 16055, 16224, 16340, 16770, 17784, 17888, 18240, 18720, 19266, 19608, 19760, 20124, 20280, 20640, 21242, 21801, 22230, 22360, 23712, 24336, 24510, 24768, 25155, 25688, 26144, 26832, 27040, 27360, 28899, 29068, 29412, 29640, 30420, 30960, 31863, 32110, 32448, 32680, 33540, 35568, 35776, 36335, 36765, 37440, 38532, 39216, 39520, 40248, 40560, 41280, 42484, 43602, 44460, 44720, 47424, 48165, 48672, 49020, 50310, 51376, 52288, 53105, 53664, 54080, 54720, 57798, 58136, 58824, 59280, 60840, 61920, 63726, 64220, 65360, 65403, 67080, 71136, 72670, 73530, 77064, 78432, 79040, 80496, 81120, 84968, 87204, 88920, 89440, 95589, 96330, 97344, 98040, 100620, 102752, 106210, 107328, 109005, 115596, 116272, 117648, 118560, 121680, 123840, 127452, 128440, 130720, 130806, 134160, 138073, 142272, 144495, 145340, 147060, 154128, 156864, 159315, 160992, 162240, 169936, 174408, 177840, 178880, 191178, 192660, 196080, 201240, 205504, 212420, 218010, 231192, 232544, 235296, 237120, 243360, 254904, 256880, 261440, 261612, 268320, 276146, 288990, 290680, 294120, 308256, 318630, 321984, 327015, 339872, 348816, 355680, 382356, 385320, 392160, 402480, 414219, 424840, 436020, 462384, 465088, 470592, 477945, 486720, 509808, 513760, 523224, 536640, 552292, 577980, 581360, 588240, 616512, 637260, 654030, 679744, 690365, 697632, 711360, 764712, 770640, 784320, 804960, 828438, 849680, 872040, 924768, 955890, 1019616, 1027520, 1046448, 1104584, 1155960, 1162720, 1176480, 1242657, 1274520, 1308060, 1380730, 1395264, 1529424, 1541280, 1609920, 1656876, 1699360, 1744080, 1849536, 1911780, 2039232, 2071095, 2092896, 2209168, 2311920, 2325440, 2352960, 2485314, 2549040, 2616120, 2761460, 3058848, 3082560, 3313752, 3398720, 3488160, 3823560, 4142190, 4185792, 4418336, 4623840, 4970628, 5098080, 5232240, 5522920, 6117696, 6213285, 6627504, 6976320, 7647120, 8284380, 8836672, 9247680, 9941256, 10196160, 10464480, 11045840, 12426570, 13255008, 15294240, 16568760, 19882512, 20928960, 22091680, 24853140, 26510016, 30588480, 33137520, 39765024, 44183360, 49706280, 66275040, 79530048, 99412560, 132550080, 198825120, 397650240]

約数ペア:

[(1, 397650240), (2, 198825120), (3, 132550080), (4, 99412560), (5, 79530048), (6, 66275040), (8, 49706280), (9, 44183360), (10, 39765024), (12, 33137520), (13, 30588480), (15, 26510016), (16, 24853140), (18, 22091680), (19, 20928960), (20, 19882512), (24, 16568760), (26, 15294240), (30, 13255008), (32, 12426570), (36, 11045840), (38, 10464480), (39, 10196160), (40, 9941256), (43, 9247680), (45, 8836672), (48, 8284380), (52, 7647120), (57, 6976320), (60, 6627504), (64, 6213285), (65, 6117696), (72, 5522920), (76, 5232240), (78, 5098080), (80, 4970628), (86, 4623840), (90, 4418336), (95, 4185792), (96, 4142190), (104, 3823560), (114, 3488160), (117, 3398720), (120, 3313752), (129, 3082560), (130, 3058848), (144, 2761460), (152, 2616120), (156, 2549040), (160, 2485314), (169, 2352960), (171, 2325440), (172, 2311920), (180, 2209168), (190, 2092896), (192, 2071095), (195, 2039232), (208, 1911780), (215, 1849536), (228, 1744080), (234, 1699360), (240, 1656876), (247, 1609920), (258, 1541280), (260, 1529424), (285, 1395264), (288, 1380730), (304, 1308060), (312, 1274520), (320, 1242657), (338, 1176480), (342, 1162720), (344, 1155960), (360, 1104584), (380, 1046448), (387, 1027520), (390, 1019616), (416, 955890), (430, 924768), (456, 872040), (468, 849680), (480, 828438), (494, 804960), (507, 784320), (516, 770640), (520, 764712), (559, 711360), (570, 697632), (576, 690365), (585, 679744), (608, 654030), (624, 637260), (645, 616512), (676, 588240), (684, 581360), (688, 577980), (720, 552292), (741, 536640), (760, 523224), (774, 513760), (780, 509808), (817, 486720), (832, 477945), (845, 470592), (855, 465088), (860, 462384), (912, 436020), (936, 424840), (960, 414219), (988, 402480), (1014, 392160), (1032, 385320), (1040, 382356), (1118, 355680), (1140, 348816), (1170, 339872), (1216, 327015), (1235, 321984), (1248, 318630), (1290, 308256), (1352, 294120), (1368, 290680), (1376, 288990), (1440, 276146), (1482, 268320), (1520, 261612), (1521, 261440), (1548, 256880), (1560, 254904), (1634, 243360), (1677, 237120), (1690, 235296), (1710, 232544), (1720, 231192), (1824, 218010), (1872, 212420), (1935, 205504), (1976, 201240), (2028, 196080), (2064, 192660), (2080, 191178), (2223, 178880), (2236, 177840), (2280, 174408), (2340, 169936), (2451, 162240), (2470, 160992), (2496, 159315), (2535, 156864), (2580, 154128), (2704, 147060), (2736, 145340), (2752, 144495), (2795, 142272), (2880, 138073), (2964, 134160), (3040, 130806), (3042, 130720), (3096, 128440), (3120, 127452), (3211, 123840), (3268, 121680), (3354, 118560), (3380, 117648), (3420, 116272), (3440, 115596), (3648, 109005), (3705, 107328), (3744, 106210), (3870, 102752), (3952, 100620), (4056, 98040), (4085, 97344), (4128, 96330), (4160, 95589), (4446, 89440), (4472, 88920), (4560, 87204), (4680, 84968), (4902, 81120), (4940, 80496), (5031, 79040), (5070, 78432), (5160, 77064), (5408, 73530), (5472, 72670), (5590, 71136), (5928, 67080), (6080, 65403), (6084, 65360), (6192, 64220), (6240, 63726), (6422, 61920), (6536, 60840), (6708, 59280), (6760, 58824), (6840, 58136), (6880, 57798), (7267, 54720), (7353, 54080), (7410, 53664), (7488, 53105), (7605, 52288), (7740, 51376), (7904, 50310), (8112, 49020), (8170, 48672), (8256, 48165), (8385, 47424), (8892, 44720), (8944, 44460), (9120, 43602), (9360, 42484), (9633, 41280), (9804, 40560), (9880, 40248), (10062, 39520), (10140, 39216), (10320, 38532), (10621, 37440), (10816, 36765), (10944, 36335), (11115, 35776), (11180, 35568), (11856, 33540), (12168, 32680), (12255, 32448), (12384, 32110), (12480, 31863), (12844, 30960), (13072, 30420), (13416, 29640), (13520, 29412), (13680, 29068), (13760, 28899), (14534, 27360), (14706, 27040), (14820, 26832), (15210, 26144), (15480, 25688), (15808, 25155), (16055, 24768), (16224, 24510), (16340, 24336), (16770, 23712), (17784, 22360), (17888, 22230), (18240, 21801), (18720, 21242), (19266, 20640), (19608, 20280), (19760, 20124)]