1237109760

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 440

約数和(自身を含む): 4696145520

約数和(自身を除く): 3459035760

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, 128, 135, 144, 152, 157, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 314, 320, 324, 342, 360, 380, 384, 405, 432, 456, 471, 480, 512, 513, 540, 570, 576, 608, 628, 640, 648, 684, 720, 760, 768, 785, 810, 855, 864, 912, 942, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1256, 1280, 1296, 1368, 1413, 1440, 1520, 1536, 1539, 1570, 1620, 1710, 1728, 1824, 1884, 1920, 2052, 2160, 2280, 2304, 2355, 2432, 2512, 2560, 2565, 2592, 2736, 2826, 2880, 2983, 3040, 3072, 3078, 3140, 3240, 3420, 3456, 3648, 3768, 3840, 4104, 4239, 4320, 4560, 4608, 4710, 4864, 5024, 5120, 5130, 5184, 5472, 5652, 5760, 5966, 6080, 6156, 6280, 6480, 6840, 6912, 7065, 7296, 7536, 7680, 7695, 8208, 8478, 8640, 8949, 9120, 9216, 9420, 9728, 10048, 10260, 10368, 10944, 11304, 11520, 11932, 12160, 12312, 12560, 12717, 12960, 13680, 13824, 14130, 14592, 14915, 15072, 15360, 15390, 16416, 16956, 17280, 17898, 18240, 18840, 19456, 20096, 20520, 20736, 21195, 21888, 22608, 23040, 23864, 24320, 24624, 25120, 25434, 25920, 26847, 27360, 27648, 28260, 29184, 29830, 30144, 30780, 32832, 33912, 34560, 35796, 36480, 37680, 40192, 41040, 41472, 42390, 43776, 44745, 45216, 46080, 47728, 48640, 49248, 50240, 50868, 51840, 53694, 54720, 56520, 58368, 59660, 60288, 61560, 63585, 65664, 67824, 69120, 71592, 72960, 75360, 80384, 80541, 82080, 82944, 84780, 87552, 89490, 90432, 95456, 97280, 98496, 100480, 101736, 103680, 107388, 109440, 113040, 119320, 120576, 123120, 127170, 131328, 134235, 135648, 138240, 143184, 145920, 150720, 160768, 161082, 164160, 169560, 175104, 178980, 180864, 190912, 196992, 200960, 203472, 207360, 214776, 218880, 226080, 238640, 241152, 241623, 246240, 254340, 262656, 268470, 271296, 286368, 291840, 301440, 322164, 328320, 339120, 357960, 361728, 381824, 393984, 401920, 402705, 406944, 414720, 429552, 437760, 452160, 477280, 482304, 483246, 492480, 508680, 525312, 536940, 542592, 572736, 602880, 644328, 656640, 678240, 715920, 723456, 763648, 787968, 803840, 805410, 813888, 859104, 875520, 904320, 954560, 966492, 984960, 1017360, 1073880, 1085184, 1145472, 1205760, 1208115, 1288656, 1313280, 1356480, 1431840, 1446912, 1527296, 1575936, 1610820, 1627776, 1718208, 1808640, 1909120, 1932984, 1969920, 2034720, 2147760, 2170368, 2290944, 2411520, 2416230, 2577312, 2626560, 2712960, 2863680, 3054592, 3221640, 3255552, 3436416, 3617280, 3818240, 3865968, 3939840, 4069440, 4295520, 4340736, 4581888, 4832460, 5154624, 5425920, 5727360, 6443280, 6511104, 6872832, 7234560, 7636480, 7731936, 7879680, 8138880, 8591040, 9163776, 9664920, 10309248, 10851840, 11454720, 12886560, 13022208, 13745664, 15272960, 15463872, 16277760, 17182080, 19329840, 20618496, 21703680, 22909440, 25773120, 27491328, 30927744, 32555520, 34364160, 38659680, 41236992, 45818880, 51546240, 61855488, 65111040, 68728320, 77319360, 82473984, 103092480, 123710976, 137456640, 154638720, 206184960, 247421952, 309277440, 412369920, 618554880, 1237109760]

約数ペア:

[(1, 1237109760), (2, 618554880), (3, 412369920), (4, 309277440), (5, 247421952), (6, 206184960), (8, 154638720), (9, 137456640), (10, 123710976), (12, 103092480), (15, 82473984), (16, 77319360), (18, 68728320), (19, 65111040), (20, 61855488), (24, 51546240), (27, 45818880), (30, 41236992), (32, 38659680), (36, 34364160), (38, 32555520), (40, 30927744), (45, 27491328), (48, 25773120), (54, 22909440), (57, 21703680), (60, 20618496), (64, 19329840), (72, 17182080), (76, 16277760), (80, 15463872), (81, 15272960), (90, 13745664), (95, 13022208), (96, 12886560), (108, 11454720), (114, 10851840), (120, 10309248), (128, 9664920), (135, 9163776), (144, 8591040), (152, 8138880), (157, 7879680), (160, 7731936), (162, 7636480), (171, 7234560), (180, 6872832), (190, 6511104), (192, 6443280), (216, 5727360), (228, 5425920), (240, 5154624), (256, 4832460), (270, 4581888), (285, 4340736), (288, 4295520), (304, 4069440), (314, 3939840), (320, 3865968), (324, 3818240), (342, 3617280), (360, 3436416), (380, 3255552), (384, 3221640), (405, 3054592), (432, 2863680), (456, 2712960), (471, 2626560), (480, 2577312), (512, 2416230), (513, 2411520), (540, 2290944), (570, 2170368), (576, 2147760), (608, 2034720), (628, 1969920), (640, 1932984), (648, 1909120), (684, 1808640), (720, 1718208), (760, 1627776), (768, 1610820), (785, 1575936), (810, 1527296), (855, 1446912), (864, 1431840), (912, 1356480), (942, 1313280), (960, 1288656), (1024, 1208115), (1026, 1205760), (1080, 1145472), (1140, 1085184), (1152, 1073880), (1216, 1017360), (1256, 984960), (1280, 966492), (1296, 954560), (1368, 904320), (1413, 875520), (1440, 859104), (1520, 813888), (1536, 805410), (1539, 803840), (1570, 787968), (1620, 763648), (1710, 723456), (1728, 715920), (1824, 678240), (1884, 656640), (1920, 644328), (2052, 602880), (2160, 572736), (2280, 542592), (2304, 536940), (2355, 525312), (2432, 508680), (2512, 492480), (2560, 483246), (2565, 482304), (2592, 477280), (2736, 452160), (2826, 437760), (2880, 429552), (2983, 414720), (3040, 406944), (3072, 402705), (3078, 401920), (3140, 393984), (3240, 381824), (3420, 361728), (3456, 357960), (3648, 339120), (3768, 328320), (3840, 322164), (4104, 301440), (4239, 291840), (4320, 286368), (4560, 271296), (4608, 268470), (4710, 262656), (4864, 254340), (5024, 246240), (5120, 241623), (5130, 241152), (5184, 238640), (5472, 226080), (5652, 218880), (5760, 214776), (5966, 207360), (6080, 203472), (6156, 200960), (6280, 196992), (6480, 190912), (6840, 180864), (6912, 178980), (7065, 175104), (7296, 169560), (7536, 164160), (7680, 161082), (7695, 160768), (8208, 150720), (8478, 145920), (8640, 143184), (8949, 138240), (9120, 135648), (9216, 134235), (9420, 131328), (9728, 127170), (10048, 123120), (10260, 120576), (10368, 119320), (10944, 113040), (11304, 109440), (11520, 107388), (11932, 103680), (12160, 101736), (12312, 100480), (12560, 98496), (12717, 97280), (12960, 95456), (13680, 90432), (13824, 89490), (14130, 87552), (14592, 84780), (14915, 82944), (15072, 82080), (15360, 80541), (15390, 80384), (16416, 75360), (16956, 72960), (17280, 71592), (17898, 69120), (18240, 67824), (18840, 65664), (19456, 63585), (20096, 61560), (20520, 60288), (20736, 59660), (21195, 58368), (21888, 56520), (22608, 54720), (23040, 53694), (23864, 51840), (24320, 50868), (24624, 50240), (25120, 49248), (25434, 48640), (25920, 47728), (26847, 46080), (27360, 45216), (27648, 44745), (28260, 43776), (29184, 42390), (29830, 41472), (30144, 41040), (30780, 40192), (32832, 37680), (33912, 36480), (34560, 35796)]