314939520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 384

約数和(自身を含む): 1271687040

約数和(自身を除く): 956747520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 107, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 214, 219, 224, 240, 252, 280, 288, 292, 315, 320, 321, 336, 360, 365, 384, 420, 428, 438, 448, 480, 504, 511, 535, 560, 576, 584, 630, 640, 642, 657, 672, 720, 730, 749, 840, 856, 876, 896, 960, 963, 1008, 1022, 1070, 1095, 1120, 1152, 1168, 1260, 1284, 1314, 1344, 1440, 1460, 1498, 1533, 1605, 1680, 1712, 1752, 1920, 1926, 2016, 2044, 2140, 2190, 2240, 2247, 2336, 2520, 2555, 2568, 2628, 2688, 2880, 2920, 2996, 3066, 3210, 3285, 3360, 3424, 3504, 3745, 3852, 4032, 4088, 4280, 4380, 4480, 4494, 4599, 4672, 4815, 5040, 5110, 5136, 5256, 5760, 5840, 5992, 6132, 6420, 6570, 6720, 6741, 6848, 7008, 7490, 7665, 7704, 7811, 8064, 8176, 8560, 8760, 8988, 9198, 9344, 9630, 10080, 10220, 10272, 10512, 11235, 11680, 11984, 12264, 12840, 13140, 13440, 13482, 13696, 14016, 14980, 15330, 15408, 15622, 16352, 17120, 17520, 17976, 18396, 19260, 20160, 20440, 20544, 21024, 22470, 22995, 23360, 23433, 23968, 24528, 25680, 26280, 26964, 28032, 29960, 30660, 30816, 31244, 32704, 33705, 34240, 35040, 35952, 36792, 38520, 39055, 40320, 40880, 41088, 42048, 44940, 45990, 46720, 46866, 47936, 49056, 51360, 52560, 53928, 54677, 59920, 61320, 61632, 62488, 65408, 67410, 68480, 70080, 70299, 71904, 73584, 77040, 78110, 81760, 84096, 89880, 91980, 93732, 95872, 98112, 102720, 105120, 107856, 109354, 117165, 119840, 122640, 123264, 124976, 134820, 140160, 140598, 143808, 147168, 154080, 156220, 163520, 164031, 179760, 183960, 187464, 196224, 205440, 210240, 215712, 218708, 234330, 239680, 245280, 249952, 269640, 273385, 281196, 287616, 294336, 308160, 312440, 327040, 328062, 351495, 359520, 367920, 374928, 420480, 431424, 437416, 468660, 479360, 490560, 492093, 499904, 539280, 546770, 562392, 588672, 616320, 624880, 656124, 702990, 719040, 735840, 749856, 820155, 862848, 874832, 937320, 981120, 984186, 999808, 1078560, 1093540, 1124784, 1249760, 1312248, 1405980, 1438080, 1471680, 1499712, 1640310, 1749664, 1874640, 1968372, 2157120, 2187080, 2249568, 2460465, 2499520, 2624496, 2811960, 2943360, 2999424, 3280620, 3499328, 3749280, 3936744, 4314240, 4374160, 4499136, 4920930, 4999040, 5248992, 5623920, 6561240, 6998656, 7498560, 7873488, 8748320, 8998272, 9841860, 10497984, 11247840, 13122480, 14997120, 15746976, 17496640, 19683720, 20995968, 22495680, 26244960, 31493952, 34993280, 39367440, 44991360, 52489920, 62987904, 78734880, 104979840, 157469760, 314939520]

約数ペア:

[(1, 314939520), (2, 157469760), (3, 104979840), (4, 78734880), (5, 62987904), (6, 52489920), (7, 44991360), (8, 39367440), (9, 34993280), (10, 31493952), (12, 26244960), (14, 22495680), (15, 20995968), (16, 19683720), (18, 17496640), (20, 15746976), (21, 14997120), (24, 13122480), (28, 11247840), (30, 10497984), (32, 9841860), (35, 8998272), (36, 8748320), (40, 7873488), (42, 7498560), (45, 6998656), (48, 6561240), (56, 5623920), (60, 5248992), (63, 4999040), (64, 4920930), (70, 4499136), (72, 4374160), (73, 4314240), (80, 3936744), (84, 3749280), (90, 3499328), (96, 3280620), (105, 2999424), (107, 2943360), (112, 2811960), (120, 2624496), (126, 2499520), (128, 2460465), (140, 2249568), (144, 2187080), (146, 2157120), (160, 1968372), (168, 1874640), (180, 1749664), (192, 1640310), (210, 1499712), (214, 1471680), (219, 1438080), (224, 1405980), (240, 1312248), (252, 1249760), (280, 1124784), (288, 1093540), (292, 1078560), (315, 999808), (320, 984186), (321, 981120), (336, 937320), (360, 874832), (365, 862848), (384, 820155), (420, 749856), (428, 735840), (438, 719040), (448, 702990), (480, 656124), (504, 624880), (511, 616320), (535, 588672), (560, 562392), (576, 546770), (584, 539280), (630, 499904), (640, 492093), (642, 490560), (657, 479360), (672, 468660), (720, 437416), (730, 431424), (749, 420480), (840, 374928), (856, 367920), (876, 359520), (896, 351495), (960, 328062), (963, 327040), (1008, 312440), (1022, 308160), (1070, 294336), (1095, 287616), (1120, 281196), (1152, 273385), (1168, 269640), (1260, 249952), (1284, 245280), (1314, 239680), (1344, 234330), (1440, 218708), (1460, 215712), (1498, 210240), (1533, 205440), (1605, 196224), (1680, 187464), (1712, 183960), (1752, 179760), (1920, 164031), (1926, 163520), (2016, 156220), (2044, 154080), (2140, 147168), (2190, 143808), (2240, 140598), (2247, 140160), (2336, 134820), (2520, 124976), (2555, 123264), (2568, 122640), (2628, 119840), (2688, 117165), (2880, 109354), (2920, 107856), (2996, 105120), (3066, 102720), (3210, 98112), (3285, 95872), (3360, 93732), (3424, 91980), (3504, 89880), (3745, 84096), (3852, 81760), (4032, 78110), (4088, 77040), (4280, 73584), (4380, 71904), (4480, 70299), (4494, 70080), (4599, 68480), (4672, 67410), (4815, 65408), (5040, 62488), (5110, 61632), (5136, 61320), (5256, 59920), (5760, 54677), (5840, 53928), (5992, 52560), (6132, 51360), (6420, 49056), (6570, 47936), (6720, 46866), (6741, 46720), (6848, 45990), (7008, 44940), (7490, 42048), (7665, 41088), (7704, 40880), (7811, 40320), (8064, 39055), (8176, 38520), (8560, 36792), (8760, 35952), (8988, 35040), (9198, 34240), (9344, 33705), (9630, 32704), (10080, 31244), (10220, 30816), (10272, 30660), (10512, 29960), (11235, 28032), (11680, 26964), (11984, 26280), (12264, 25680), (12840, 24528), (13140, 23968), (13440, 23433), (13482, 23360), (13696, 22995), (14016, 22470), (14980, 21024), (15330, 20544), (15408, 20440), (15622, 20160), (16352, 19260), (17120, 18396), (17520, 17976)]