378286080

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 208

約数和(自身を含む): 1245556224

約数和(自身を除く): 867270144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 131, 141, 160, 188, 192, 235, 240, 256, 262, 282, 320, 376, 384, 393, 470, 480, 512, 524, 564, 640, 655, 705, 752, 768, 786, 940, 960, 1024, 1048, 1128, 1280, 1310, 1410, 1504, 1536, 1572, 1880, 1920, 1965, 2048, 2096, 2256, 2560, 2620, 2820, 3008, 3072, 3144, 3760, 3840, 3930, 4096, 4192, 4512, 5120, 5240, 5640, 6016, 6144, 6157, 6288, 7520, 7680, 7860, 8384, 9024, 10240, 10480, 11280, 12032, 12288, 12314, 12576, 15040, 15360, 15720, 16768, 18048, 18471, 20480, 20960, 22560, 24064, 24628, 25152, 30080, 30720, 30785, 31440, 33536, 36096, 36942, 41920, 45120, 48128, 49256, 50304, 60160, 61440, 61570, 62880, 67072, 72192, 73884, 83840, 90240, 92355, 96256, 98512, 100608, 120320, 123140, 125760, 134144, 144384, 147768, 167680, 180480, 184710, 192512, 197024, 201216, 240640, 246280, 251520, 268288, 288768, 295536, 335360, 360960, 369420, 394048, 402432, 481280, 492560, 503040, 536576, 577536, 591072, 670720, 721920, 738840, 788096, 804864, 962560, 985120, 1006080, 1182144, 1341440, 1443840, 1477680, 1576192, 1609728, 1970240, 2012160, 2364288, 2682880, 2887680, 2955360, 3152384, 3940480, 4024320, 4728576, 5910720, 6304768, 7880960, 8048640, 9457152, 11821440, 12609536, 15761920, 18914304, 23642880, 25219072, 31523840, 37828608, 47285760, 63047680, 75657216, 94571520, 126095360, 189143040, 378286080]

約数ペア:

[(1, 378286080), (2, 189143040), (3, 126095360), (4, 94571520), (5, 75657216), (6, 63047680), (8, 47285760), (10, 37828608), (12, 31523840), (15, 25219072), (16, 23642880), (20, 18914304), (24, 15761920), (30, 12609536), (32, 11821440), (40, 9457152), (47, 8048640), (48, 7880960), (60, 6304768), (64, 5910720), (80, 4728576), (94, 4024320), (96, 3940480), (120, 3152384), (128, 2955360), (131, 2887680), (141, 2682880), (160, 2364288), (188, 2012160), (192, 1970240), (235, 1609728), (240, 1576192), (256, 1477680), (262, 1443840), (282, 1341440), (320, 1182144), (376, 1006080), (384, 985120), (393, 962560), (470, 804864), (480, 788096), (512, 738840), (524, 721920), (564, 670720), (640, 591072), (655, 577536), (705, 536576), (752, 503040), (768, 492560), (786, 481280), (940, 402432), (960, 394048), (1024, 369420), (1048, 360960), (1128, 335360), (1280, 295536), (1310, 288768), (1410, 268288), (1504, 251520), (1536, 246280), (1572, 240640), (1880, 201216), (1920, 197024), (1965, 192512), (2048, 184710), (2096, 180480), (2256, 167680), (2560, 147768), (2620, 144384), (2820, 134144), (3008, 125760), (3072, 123140), (3144, 120320), (3760, 100608), (3840, 98512), (3930, 96256), (4096, 92355), (4192, 90240), (4512, 83840), (5120, 73884), (5240, 72192), (5640, 67072), (6016, 62880), (6144, 61570), (6157, 61440), (6288, 60160), (7520, 50304), (7680, 49256), (7860, 48128), (8384, 45120), (9024, 41920), (10240, 36942), (10480, 36096), (11280, 33536), (12032, 31440), (12288, 30785), (12314, 30720), (12576, 30080), (15040, 25152), (15360, 24628), (15720, 24064), (16768, 22560), (18048, 20960), (18471, 20480)]