194903520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 766402560

約数和(自身を除く): 571499040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 43, 48, 56, 57, 60, 70, 71, 76, 80, 84, 86, 95, 96, 105, 112, 114, 120, 129, 133, 140, 142, 152, 160, 168, 172, 190, 210, 213, 215, 224, 228, 240, 258, 266, 280, 284, 285, 301, 304, 336, 344, 355, 380, 399, 420, 426, 430, 456, 480, 497, 516, 532, 560, 568, 570, 602, 608, 645, 665, 672, 688, 710, 760, 798, 817, 840, 852, 860, 903, 912, 994, 1032, 1064, 1065, 1120, 1136, 1140, 1204, 1290, 1330, 1349, 1376, 1420, 1491, 1505, 1520, 1596, 1634, 1680, 1704, 1720, 1806, 1824, 1988, 1995, 2064, 2128, 2130, 2272, 2280, 2408, 2451, 2485, 2580, 2660, 2698, 2840, 2982, 3010, 3040, 3053, 3192, 3268, 3360, 3408, 3440, 3612, 3976, 3990, 4047, 4085, 4128, 4256, 4260, 4515, 4560, 4816, 4902, 4970, 5160, 5320, 5396, 5680, 5719, 5964, 6020, 6106, 6384, 6536, 6745, 6816, 6880, 7224, 7455, 7952, 7980, 8094, 8170, 8520, 9030, 9120, 9159, 9443, 9632, 9804, 9940, 10320, 10640, 10792, 11360, 11438, 11928, 12040, 12212, 12255, 12768, 13072, 13490, 14448, 14910, 15265, 15904, 15960, 16188, 16340, 17040, 17157, 18060, 18318, 18886, 19608, 19880, 20235, 20640, 21280, 21371, 21584, 22876, 23856, 24080, 24424, 24510, 26144, 26980, 28329, 28595, 28896, 29820, 30530, 31920, 32376, 32680, 34080, 34314, 36120, 36636, 37772, 39216, 39760, 40470, 42742, 43168, 45752, 45795, 47215, 47712, 48160, 48848, 49020, 53960, 56658, 57190, 58007, 59640, 61060, 63840, 64113, 64752, 65360, 68628, 72240, 73272, 75544, 78432, 79520, 80940, 85484, 85785, 91504, 91590, 94430, 97696, 98040, 106855, 107920, 113316, 114380, 116014, 119280, 122120, 128226, 129504, 130720, 137256, 141645, 144480, 146544, 151088, 161880, 170968, 171570, 174021, 183008, 183180, 188860, 196080, 213710, 215840, 226632, 228760, 232028, 238560, 244240, 256452, 274512, 283290, 290035, 293088, 302176, 320565, 323760, 341936, 343140, 348042, 366360, 377720, 392160, 406049, 427420, 453264, 457520, 464056, 488480, 512904, 549024, 566580, 580070, 641130, 647520, 683872, 686280, 696084, 732720, 755440, 812098, 854840, 870105, 906528, 915040, 928112, 1025808, 1133160, 1160140, 1218147, 1282260, 1372560, 1392168, 1465440, 1510880, 1624196, 1709680, 1740210, 1856224, 2030245, 2051616, 2266320, 2320280, 2436294, 2564520, 2745120, 2784336, 3248392, 3419360, 3480420, 4060490, 4532640, 4640560, 4872588, 5129040, 5568672, 6090735, 6496784, 6960840, 8120980, 9281120, 9745176, 10258080, 12181470, 12993568, 13921680, 16241960, 19490352, 24362940, 27843360, 32483920, 38980704, 48725880, 64967840, 97451760, 194903520]

約数ペア:

[(1, 194903520), (2, 97451760), (3, 64967840), (4, 48725880), (5, 38980704), (6, 32483920), (7, 27843360), (8, 24362940), (10, 19490352), (12, 16241960), (14, 13921680), (15, 12993568), (16, 12181470), (19, 10258080), (20, 9745176), (21, 9281120), (24, 8120980), (28, 6960840), (30, 6496784), (32, 6090735), (35, 5568672), (38, 5129040), (40, 4872588), (42, 4640560), (43, 4532640), (48, 4060490), (56, 3480420), (57, 3419360), (60, 3248392), (70, 2784336), (71, 2745120), (76, 2564520), (80, 2436294), (84, 2320280), (86, 2266320), (95, 2051616), (96, 2030245), (105, 1856224), (112, 1740210), (114, 1709680), (120, 1624196), (129, 1510880), (133, 1465440), (140, 1392168), (142, 1372560), (152, 1282260), (160, 1218147), (168, 1160140), (172, 1133160), (190, 1025808), (210, 928112), (213, 915040), (215, 906528), (224, 870105), (228, 854840), (240, 812098), (258, 755440), (266, 732720), (280, 696084), (284, 686280), (285, 683872), (301, 647520), (304, 641130), (336, 580070), (344, 566580), (355, 549024), (380, 512904), (399, 488480), (420, 464056), (426, 457520), (430, 453264), (456, 427420), (480, 406049), (497, 392160), (516, 377720), (532, 366360), (560, 348042), (568, 343140), (570, 341936), (602, 323760), (608, 320565), (645, 302176), (665, 293088), (672, 290035), (688, 283290), (710, 274512), (760, 256452), (798, 244240), (817, 238560), (840, 232028), (852, 228760), (860, 226632), (903, 215840), (912, 213710), (994, 196080), (1032, 188860), (1064, 183180), (1065, 183008), (1120, 174021), (1136, 171570), (1140, 170968), (1204, 161880), (1290, 151088), (1330, 146544), (1349, 144480), (1376, 141645), (1420, 137256), (1491, 130720), (1505, 129504), (1520, 128226), (1596, 122120), (1634, 119280), (1680, 116014), (1704, 114380), (1720, 113316), (1806, 107920), (1824, 106855), (1988, 98040), (1995, 97696), (2064, 94430), (2128, 91590), (2130, 91504), (2272, 85785), (2280, 85484), (2408, 80940), (2451, 79520), (2485, 78432), (2580, 75544), (2660, 73272), (2698, 72240), (2840, 68628), (2982, 65360), (3010, 64752), (3040, 64113), (3053, 63840), (3192, 61060), (3268, 59640), (3360, 58007), (3408, 57190), (3440, 56658), (3612, 53960), (3976, 49020), (3990, 48848), (4047, 48160), (4085, 47712), (4128, 47215), (4256, 45795), (4260, 45752), (4515, 43168), (4560, 42742), (4816, 40470), (4902, 39760), (4970, 39216), (5160, 37772), (5320, 36636), (5396, 36120), (5680, 34314), (5719, 34080), (5964, 32680), (6020, 32376), (6106, 31920), (6384, 30530), (6536, 29820), (6745, 28896), (6816, 28595), (6880, 28329), (7224, 26980), (7455, 26144), (7952, 24510), (7980, 24424), (8094, 24080), (8170, 23856), (8520, 22876), (9030, 21584), (9120, 21371), (9159, 21280), (9443, 20640), (9632, 20235), (9804, 19880), (9940, 19608), (10320, 18886), (10640, 18318), (10792, 18060), (11360, 17157), (11438, 17040), (11928, 16340), (12040, 16188), (12212, 15960), (12255, 15904), (12768, 15265), (13072, 14910), (13490, 14448)]