49645440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 384

約数和(自身を含む): 201592800

約数和(自身を除く): 151947360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 169, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 338, 340, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 507, 510, 520, 540, 544, 576, 585, 612, 624, 640, 663, 676, 680, 702, 720, 765, 780, 816, 832, 845, 864, 884, 918, 936, 960, 1014, 1020, 1040, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1326, 1352, 1360, 1404, 1440, 1521, 1530, 1560, 1632, 1664, 1690, 1728, 1755, 1768, 1836, 1872, 1920, 1989, 2028, 2040, 2080, 2160, 2176, 2210, 2295, 2340, 2448, 2496, 2535, 2652, 2704, 2720, 2808, 2873, 2880, 3042, 3060, 3120, 3264, 3315, 3380, 3456, 3510, 3536, 3672, 3744, 3978, 4056, 4080, 4160, 4320, 4420, 4563, 4590, 4680, 4896, 4992, 5070, 5304, 5408, 5440, 5616, 5746, 5760, 5967, 6084, 6120, 6240, 6528, 6630, 6760, 7020, 7072, 7344, 7488, 7605, 7956, 8112, 8160, 8320, 8619, 8640, 8840, 9126, 9180, 9360, 9792, 9945, 10140, 10608, 10816, 10880, 11232, 11492, 11934, 12168, 12240, 12480, 13260, 13520, 14040, 14144, 14365, 14688, 14976, 15210, 15912, 16224, 16320, 17238, 17280, 17680, 18252, 18360, 18720, 19584, 19890, 20280, 21216, 21632, 22464, 22815, 22984, 23868, 24336, 24480, 24960, 25857, 26520, 27040, 28080, 28288, 28730, 29376, 29835, 30420, 31824, 32448, 32640, 34476, 35360, 36504, 36720, 37440, 39780, 40560, 42432, 43095, 44928, 45630, 45968, 47736, 48672, 48960, 51714, 53040, 54080, 56160, 57460, 58752, 59670, 60840, 63648, 64896, 68952, 70720, 73008, 73440, 74880, 77571, 79560, 81120, 84864, 86190, 91260, 91936, 95472, 97344, 97920, 103428, 106080, 108160, 112320, 114920, 119340, 121680, 127296, 129285, 137904, 141440, 146016, 146880, 155142, 159120, 162240, 172380, 182520, 183872, 190944, 194688, 206856, 212160, 224640, 229840, 238680, 243360, 254592, 258570, 275808, 292032, 293760, 310284, 318240, 324480, 344760, 365040, 367744, 381888, 387855, 413712, 424320, 459680, 477360, 486720, 517140, 551616, 584064, 620568, 636480, 689520, 730080, 763776, 775710, 827424, 919360, 954720, 973440, 1034280, 1103232, 1241136, 1272960, 1379040, 1460160, 1551420, 1654848, 1838720, 1909440, 2068560, 2482272, 2758080, 2920320, 3102840, 3309696, 3818880, 4137120, 4964544, 5516160, 6205680, 8274240, 9929088, 12411360, 16548480, 24822720, 49645440]

約数ペア:

[(1, 49645440), (2, 24822720), (3, 16548480), (4, 12411360), (5, 9929088), (6, 8274240), (8, 6205680), (9, 5516160), (10, 4964544), (12, 4137120), (13, 3818880), (15, 3309696), (16, 3102840), (17, 2920320), (18, 2758080), (20, 2482272), (24, 2068560), (26, 1909440), (27, 1838720), (30, 1654848), (32, 1551420), (34, 1460160), (36, 1379040), (39, 1272960), (40, 1241136), (45, 1103232), (48, 1034280), (51, 973440), (52, 954720), (54, 919360), (60, 827424), (64, 775710), (65, 763776), (68, 730080), (72, 689520), (78, 636480), (80, 620568), (85, 584064), (90, 551616), (96, 517140), (102, 486720), (104, 477360), (108, 459680), (117, 424320), (120, 413712), (128, 387855), (130, 381888), (135, 367744), (136, 365040), (144, 344760), (153, 324480), (156, 318240), (160, 310284), (169, 293760), (170, 292032), (180, 275808), (192, 258570), (195, 254592), (204, 243360), (208, 238680), (216, 229840), (221, 224640), (234, 212160), (240, 206856), (255, 194688), (260, 190944), (270, 183872), (272, 182520), (288, 172380), (306, 162240), (312, 159120), (320, 155142), (338, 146880), (340, 146016), (351, 141440), (360, 137904), (384, 129285), (390, 127296), (408, 121680), (416, 119340), (432, 114920), (442, 112320), (459, 108160), (468, 106080), (480, 103428), (507, 97920), (510, 97344), (520, 95472), (540, 91936), (544, 91260), (576, 86190), (585, 84864), (612, 81120), (624, 79560), (640, 77571), (663, 74880), (676, 73440), (680, 73008), (702, 70720), (720, 68952), (765, 64896), (780, 63648), (816, 60840), (832, 59670), (845, 58752), (864, 57460), (884, 56160), (918, 54080), (936, 53040), (960, 51714), (1014, 48960), (1020, 48672), (1040, 47736), (1080, 45968), (1088, 45630), (1105, 44928), (1152, 43095), (1170, 42432), (1224, 40560), (1248, 39780), (1326, 37440), (1352, 36720), (1360, 36504), (1404, 35360), (1440, 34476), (1521, 32640), (1530, 32448), (1560, 31824), (1632, 30420), (1664, 29835), (1690, 29376), (1728, 28730), (1755, 28288), (1768, 28080), (1836, 27040), (1872, 26520), (1920, 25857), (1989, 24960), (2028, 24480), (2040, 24336), (2080, 23868), (2160, 22984), (2176, 22815), (2210, 22464), (2295, 21632), (2340, 21216), (2448, 20280), (2496, 19890), (2535, 19584), (2652, 18720), (2704, 18360), (2720, 18252), (2808, 17680), (2873, 17280), (2880, 17238), (3042, 16320), (3060, 16224), (3120, 15912), (3264, 15210), (3315, 14976), (3380, 14688), (3456, 14365), (3510, 14144), (3536, 14040), (3672, 13520), (3744, 13260), (3978, 12480), (4056, 12240), (4080, 12168), (4160, 11934), (4320, 11492), (4420, 11232), (4563, 10880), (4590, 10816), (4680, 10608), (4896, 10140), (4992, 9945), (5070, 9792), (5304, 9360), (5408, 9180), (5440, 9126), (5616, 8840), (5746, 8640), (5760, 8619), (5967, 8320), (6084, 8160), (6120, 8112), (6240, 7956), (6528, 7605), (6630, 7488), (6760, 7344), (7020, 7072)]