84376320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 319452672

約数和(自身を除く): 235076352

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, 73, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 146, 160, 168, 172, 192, 210, 215, 219, 224, 240, 256, 258, 280, 292, 301, 320, 336, 344, 365, 384, 420, 430, 438, 448, 480, 511, 516, 560, 584, 602, 640, 645, 672, 688, 730, 768, 840, 860, 876, 896, 903, 960, 1022, 1032, 1095, 1120, 1168, 1204, 1280, 1290, 1344, 1376, 1460, 1505, 1533, 1680, 1720, 1752, 1792, 1806, 1920, 2044, 2064, 2190, 2240, 2336, 2408, 2555, 2580, 2688, 2752, 2920, 3010, 3066, 3139, 3360, 3440, 3504, 3612, 3840, 4088, 4128, 4380, 4480, 4515, 4672, 4816, 5110, 5160, 5376, 5504, 5840, 6020, 6132, 6278, 6720, 6880, 7008, 7224, 7665, 8176, 8256, 8760, 8960, 9030, 9344, 9417, 9632, 10220, 10320, 11008, 11680, 12040, 12264, 12556, 13440, 13760, 14016, 14448, 15330, 15695, 16352, 16512, 17520, 18060, 18688, 18834, 19264, 20440, 20640, 21973, 23360, 24080, 24528, 25112, 26880, 27520, 28032, 28896, 30660, 31390, 32704, 33024, 35040, 36120, 37668, 38528, 40880, 41280, 43946, 46720, 47085, 48160, 49056, 50224, 55040, 56064, 57792, 61320, 62780, 65408, 65919, 70080, 72240, 75336, 77056, 81760, 82560, 87892, 93440, 94170, 96320, 98112, 100448, 109865, 115584, 122640, 125560, 130816, 131838, 140160, 144480, 150672, 163520, 165120, 175784, 188340, 192640, 196224, 200896, 219730, 231168, 245280, 251120, 263676, 280320, 288960, 301344, 327040, 329595, 351568, 376680, 385280, 392448, 401792, 439460, 490560, 502240, 527352, 577920, 602688, 654080, 659190, 703136, 753360, 803584, 878920, 981120, 1004480, 1054704, 1155840, 1205376, 1318380, 1406272, 1506720, 1757840, 1962240, 2008960, 2109408, 2410752, 2636760, 2812544, 3013440, 3515680, 4017920, 4218816, 5273520, 5625088, 6026880, 7031360, 8437632, 10547040, 12053760, 14062720, 16875264, 21094080, 28125440, 42188160, 84376320]

約数ペア:

[(1, 84376320), (2, 42188160), (3, 28125440), (4, 21094080), (5, 16875264), (6, 14062720), (7, 12053760), (8, 10547040), (10, 8437632), (12, 7031360), (14, 6026880), (15, 5625088), (16, 5273520), (20, 4218816), (21, 4017920), (24, 3515680), (28, 3013440), (30, 2812544), (32, 2636760), (35, 2410752), (40, 2109408), (42, 2008960), (43, 1962240), (48, 1757840), (56, 1506720), (60, 1406272), (64, 1318380), (70, 1205376), (73, 1155840), (80, 1054704), (84, 1004480), (86, 981120), (96, 878920), (105, 803584), (112, 753360), (120, 703136), (128, 659190), (129, 654080), (140, 602688), (146, 577920), (160, 527352), (168, 502240), (172, 490560), (192, 439460), (210, 401792), (215, 392448), (219, 385280), (224, 376680), (240, 351568), (256, 329595), (258, 327040), (280, 301344), (292, 288960), (301, 280320), (320, 263676), (336, 251120), (344, 245280), (365, 231168), (384, 219730), (420, 200896), (430, 196224), (438, 192640), (448, 188340), (480, 175784), (511, 165120), (516, 163520), (560, 150672), (584, 144480), (602, 140160), (640, 131838), (645, 130816), (672, 125560), (688, 122640), (730, 115584), (768, 109865), (840, 100448), (860, 98112), (876, 96320), (896, 94170), (903, 93440), (960, 87892), (1022, 82560), (1032, 81760), (1095, 77056), (1120, 75336), (1168, 72240), (1204, 70080), (1280, 65919), (1290, 65408), (1344, 62780), (1376, 61320), (1460, 57792), (1505, 56064), (1533, 55040), (1680, 50224), (1720, 49056), (1752, 48160), (1792, 47085), (1806, 46720), (1920, 43946), (2044, 41280), (2064, 40880), (2190, 38528), (2240, 37668), (2336, 36120), (2408, 35040), (2555, 33024), (2580, 32704), (2688, 31390), (2752, 30660), (2920, 28896), (3010, 28032), (3066, 27520), (3139, 26880), (3360, 25112), (3440, 24528), (3504, 24080), (3612, 23360), (3840, 21973), (4088, 20640), (4128, 20440), (4380, 19264), (4480, 18834), (4515, 18688), (4672, 18060), (4816, 17520), (5110, 16512), (5160, 16352), (5376, 15695), (5504, 15330), (5840, 14448), (6020, 14016), (6132, 13760), (6278, 13440), (6720, 12556), (6880, 12264), (7008, 12040), (7224, 11680), (7665, 11008), (8176, 10320), (8256, 10220), (8760, 9632), (8960, 9417), (9030, 9344)]