49990080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 224

約数和(自身を含む): 186683904

約数和(自身を除く): 136693824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 173, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 346, 420, 430, 448, 480, 516, 519, 560, 602, 645, 672, 688, 692, 840, 860, 865, 903, 960, 1032, 1038, 1120, 1204, 1211, 1290, 1344, 1376, 1384, 1505, 1680, 1720, 1730, 1806, 2064, 2076, 2240, 2408, 2422, 2580, 2595, 2752, 2768, 3010, 3360, 3440, 3460, 3612, 3633, 4128, 4152, 4515, 4816, 4844, 5160, 5190, 5536, 6020, 6055, 6720, 6880, 6920, 7224, 7266, 7439, 8256, 8304, 9030, 9632, 9688, 10320, 10380, 11072, 12040, 12110, 13760, 13840, 14448, 14532, 14878, 16608, 18060, 18165, 19264, 19376, 20640, 20760, 22317, 24080, 24220, 27680, 28896, 29064, 29756, 33216, 36120, 36330, 37195, 38752, 41280, 41520, 44634, 48160, 48440, 52073, 55360, 57792, 58128, 59512, 72240, 72660, 74390, 77504, 83040, 89268, 96320, 96880, 104146, 111585, 116256, 119024, 144480, 145320, 148780, 156219, 166080, 178536, 193760, 208292, 223170, 232512, 238048, 260365, 288960, 290640, 297560, 312438, 357072, 387520, 416584, 446340, 476096, 520730, 581280, 595120, 624876, 714144, 781095, 833168, 892680, 1041460, 1162560, 1190240, 1249752, 1428288, 1562190, 1666336, 1785360, 2082920, 2380480, 2499504, 3124380, 3332672, 3570720, 4165840, 4999008, 6248760, 7141440, 8331680, 9998016, 12497520, 16663360, 24995040, 49990080]

約数ペア:

[(1, 49990080), (2, 24995040), (3, 16663360), (4, 12497520), (5, 9998016), (6, 8331680), (7, 7141440), (8, 6248760), (10, 4999008), (12, 4165840), (14, 3570720), (15, 3332672), (16, 3124380), (20, 2499504), (21, 2380480), (24, 2082920), (28, 1785360), (30, 1666336), (32, 1562190), (35, 1428288), (40, 1249752), (42, 1190240), (43, 1162560), (48, 1041460), (56, 892680), (60, 833168), (64, 781095), (70, 714144), (80, 624876), (84, 595120), (86, 581280), (96, 520730), (105, 476096), (112, 446340), (120, 416584), (129, 387520), (140, 357072), (160, 312438), (168, 297560), (172, 290640), (173, 288960), (192, 260365), (210, 238048), (215, 232512), (224, 223170), (240, 208292), (258, 193760), (280, 178536), (301, 166080), (320, 156219), (336, 148780), (344, 145320), (346, 144480), (420, 119024), (430, 116256), (448, 111585), (480, 104146), (516, 96880), (519, 96320), (560, 89268), (602, 83040), (645, 77504), (672, 74390), (688, 72660), (692, 72240), (840, 59512), (860, 58128), (865, 57792), (903, 55360), (960, 52073), (1032, 48440), (1038, 48160), (1120, 44634), (1204, 41520), (1211, 41280), (1290, 38752), (1344, 37195), (1376, 36330), (1384, 36120), (1505, 33216), (1680, 29756), (1720, 29064), (1730, 28896), (1806, 27680), (2064, 24220), (2076, 24080), (2240, 22317), (2408, 20760), (2422, 20640), (2580, 19376), (2595, 19264), (2752, 18165), (2768, 18060), (3010, 16608), (3360, 14878), (3440, 14532), (3460, 14448), (3612, 13840), (3633, 13760), (4128, 12110), (4152, 12040), (4515, 11072), (4816, 10380), (4844, 10320), (5160, 9688), (5190, 9632), (5536, 9030), (6020, 8304), (6055, 8256), (6720, 7439), (6880, 7266), (6920, 7224)]