189143040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 622702080

約数和(自身を除く): 433559040

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, 4192, 4512, 5120, 5240, 5640, 6016, 6144, 6157, 6288, 7520, 7680, 7860, 8384, 9024, 10240, 10480, 11280, 12032, 12314, 12576, 15040, 15360, 15720, 16768, 18048, 18471, 20960, 22560, 24064, 24628, 25152, 30080, 30720, 30785, 31440, 33536, 36096, 36942, 41920, 45120, 48128, 49256, 50304, 60160, 61570, 62880, 67072, 72192, 73884, 83840, 90240, 92355, 96256, 98512, 100608, 120320, 123140, 125760, 134144, 144384, 147768, 167680, 180480, 184710, 197024, 201216, 240640, 246280, 251520, 268288, 288768, 295536, 335360, 360960, 369420, 394048, 402432, 481280, 492560, 503040, 591072, 670720, 721920, 738840, 788096, 804864, 985120, 1006080, 1182144, 1341440, 1443840, 1477680, 1576192, 1970240, 2012160, 2364288, 2955360, 3152384, 3940480, 4024320, 4728576, 5910720, 6304768, 7880960, 9457152, 11821440, 12609536, 15761920, 18914304, 23642880, 31523840, 37828608, 47285760, 63047680, 94571520, 189143040]

約数ペア:

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