231958080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 336

約数和(自身を含む): 876482880

約数和(自身を除く): 644524800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 157, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 314, 320, 324, 342, 360, 380, 405, 432, 456, 471, 480, 486, 513, 540, 570, 576, 608, 628, 648, 684, 720, 760, 785, 810, 855, 864, 912, 942, 960, 972, 1026, 1080, 1140, 1215, 1216, 1256, 1296, 1368, 1413, 1440, 1520, 1539, 1570, 1620, 1710, 1728, 1824, 1884, 1944, 2052, 2160, 2280, 2355, 2430, 2512, 2565, 2592, 2736, 2826, 2880, 2983, 3040, 3078, 3140, 3240, 3420, 3648, 3768, 3888, 4104, 4239, 4320, 4560, 4617, 4710, 4860, 5024, 5130, 5184, 5472, 5652, 5966, 6080, 6156, 6280, 6480, 6840, 7065, 7536, 7695, 7776, 8208, 8478, 8640, 8949, 9120, 9234, 9420, 9720, 10048, 10260, 10944, 11304, 11932, 12312, 12560, 12717, 12960, 13680, 14130, 14915, 15072, 15390, 15552, 16416, 16956, 17898, 18240, 18468, 18840, 19440, 20520, 21195, 22608, 23085, 23864, 24624, 25120, 25434, 25920, 26847, 27360, 28260, 29830, 30144, 30780, 32832, 33912, 35796, 36936, 37680, 38151, 38880, 41040, 42390, 44745, 45216, 46170, 47728, 49248, 50240, 50868, 53694, 54720, 56520, 59660, 61560, 63585, 67824, 71592, 73872, 75360, 76302, 77760, 80541, 82080, 84780, 89490, 90432, 92340, 95456, 98496, 101736, 107388, 113040, 119320, 123120, 127170, 134235, 135648, 143184, 147744, 150720, 152604, 161082, 164160, 169560, 178980, 184680, 190755, 190912, 203472, 214776, 226080, 238640, 241623, 246240, 254340, 268470, 271296, 286368, 295488, 305208, 322164, 339120, 357960, 369360, 381510, 402705, 406944, 429552, 452160, 477280, 483246, 492480, 508680, 536940, 572736, 610416, 644328, 678240, 715920, 724869, 738720, 763020, 805410, 813888, 859104, 954560, 966492, 1017360, 1073880, 1208115, 1220832, 1288656, 1356480, 1431840, 1449738, 1477440, 1526040, 1610820, 1718208, 1932984, 2034720, 2147760, 2416230, 2441664, 2577312, 2863680, 2899476, 3052080, 3221640, 3624345, 3865968, 4069440, 4295520, 4832460, 5154624, 5798952, 6104160, 6443280, 7248690, 7731936, 8591040, 9664920, 11597904, 12208320, 12886560, 14497380, 15463872, 19329840, 23195808, 25773120, 28994760, 38659680, 46391616, 57989520, 77319360, 115979040, 231958080]

約数ペア:

[(1, 231958080), (2, 115979040), (3, 77319360), (4, 57989520), (5, 46391616), (6, 38659680), (8, 28994760), (9, 25773120), (10, 23195808), (12, 19329840), (15, 15463872), (16, 14497380), (18, 12886560), (19, 12208320), (20, 11597904), (24, 9664920), (27, 8591040), (30, 7731936), (32, 7248690), (36, 6443280), (38, 6104160), (40, 5798952), (45, 5154624), (48, 4832460), (54, 4295520), (57, 4069440), (60, 3865968), (64, 3624345), (72, 3221640), (76, 3052080), (80, 2899476), (81, 2863680), (90, 2577312), (95, 2441664), (96, 2416230), (108, 2147760), (114, 2034720), (120, 1932984), (135, 1718208), (144, 1610820), (152, 1526040), (157, 1477440), (160, 1449738), (162, 1431840), (171, 1356480), (180, 1288656), (190, 1220832), (192, 1208115), (216, 1073880), (228, 1017360), (240, 966492), (243, 954560), (270, 859104), (285, 813888), (288, 805410), (304, 763020), (314, 738720), (320, 724869), (324, 715920), (342, 678240), (360, 644328), (380, 610416), (405, 572736), (432, 536940), (456, 508680), (471, 492480), (480, 483246), (486, 477280), (513, 452160), (540, 429552), (570, 406944), (576, 402705), (608, 381510), (628, 369360), (648, 357960), (684, 339120), (720, 322164), (760, 305208), (785, 295488), (810, 286368), (855, 271296), (864, 268470), (912, 254340), (942, 246240), (960, 241623), (972, 238640), (1026, 226080), (1080, 214776), (1140, 203472), (1215, 190912), (1216, 190755), (1256, 184680), (1296, 178980), (1368, 169560), (1413, 164160), (1440, 161082), (1520, 152604), (1539, 150720), (1570, 147744), (1620, 143184), (1710, 135648), (1728, 134235), (1824, 127170), (1884, 123120), (1944, 119320), (2052, 113040), (2160, 107388), (2280, 101736), (2355, 98496), (2430, 95456), (2512, 92340), (2565, 90432), (2592, 89490), (2736, 84780), (2826, 82080), (2880, 80541), (2983, 77760), (3040, 76302), (3078, 75360), (3140, 73872), (3240, 71592), (3420, 67824), (3648, 63585), (3768, 61560), (3888, 59660), (4104, 56520), (4239, 54720), (4320, 53694), (4560, 50868), (4617, 50240), (4710, 49248), (4860, 47728), (5024, 46170), (5130, 45216), (5184, 44745), (5472, 42390), (5652, 41040), (5966, 38880), (6080, 38151), (6156, 37680), (6280, 36936), (6480, 35796), (6840, 33912), (7065, 32832), (7536, 30780), (7695, 30144), (7776, 29830), (8208, 28260), (8478, 27360), (8640, 26847), (8949, 25920), (9120, 25434), (9234, 25120), (9420, 24624), (9720, 23864), (10048, 23085), (10260, 22608), (10944, 21195), (11304, 20520), (11932, 19440), (12312, 18840), (12560, 18468), (12717, 18240), (12960, 17898), (13680, 16956), (14130, 16416), (14915, 15552), (15072, 15390)]