141857280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 505574784

約数和(自身を除く): 363717504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 131, 141, 144, 160, 180, 188, 192, 235, 240, 256, 262, 282, 288, 320, 360, 376, 384, 393, 423, 470, 480, 512, 524, 564, 576, 640, 655, 705, 720, 752, 768, 786, 846, 940, 960, 1048, 1128, 1152, 1179, 1280, 1310, 1410, 1440, 1504, 1536, 1572, 1692, 1880, 1920, 1965, 2096, 2115, 2256, 2304, 2358, 2560, 2620, 2820, 2880, 3008, 3144, 3384, 3760, 3840, 3930, 4192, 4230, 4512, 4608, 4716, 5240, 5640, 5760, 5895, 6016, 6157, 6288, 6768, 7520, 7680, 7860, 8384, 8460, 9024, 9432, 10480, 11280, 11520, 11790, 12032, 12314, 12576, 13536, 15040, 15720, 16768, 16920, 18048, 18471, 18864, 20960, 22560, 23040, 23580, 24064, 24628, 25152, 27072, 30080, 30785, 31440, 33536, 33840, 36096, 36942, 37728, 41920, 45120, 47160, 49256, 50304, 54144, 55413, 60160, 61570, 62880, 67072, 67680, 72192, 73884, 75456, 83840, 90240, 92355, 94320, 98512, 100608, 108288, 110826, 120320, 123140, 125760, 135360, 147768, 150912, 167680, 180480, 184710, 188640, 197024, 201216, 216576, 221652, 246280, 251520, 270720, 277065, 295536, 301824, 335360, 360960, 369420, 377280, 394048, 443304, 492560, 503040, 541440, 554130, 591072, 603648, 738840, 754560, 788096, 886608, 985120, 1006080, 1082880, 1108260, 1182144, 1477680, 1509120, 1576192, 1773216, 1970240, 2216520, 2364288, 2955360, 3018240, 3152384, 3546432, 3940480, 4433040, 4728576, 5910720, 7092864, 7880960, 8866080, 9457152, 11821440, 14185728, 15761920, 17732160, 23642880, 28371456, 35464320, 47285760, 70928640, 141857280]

約数ペア:

[(1, 141857280), (2, 70928640), (3, 47285760), (4, 35464320), (5, 28371456), (6, 23642880), (8, 17732160), (9, 15761920), (10, 14185728), (12, 11821440), (15, 9457152), (16, 8866080), (18, 7880960), (20, 7092864), (24, 5910720), (30, 4728576), (32, 4433040), (36, 3940480), (40, 3546432), (45, 3152384), (47, 3018240), (48, 2955360), (60, 2364288), (64, 2216520), (72, 1970240), (80, 1773216), (90, 1576192), (94, 1509120), (96, 1477680), (120, 1182144), (128, 1108260), (131, 1082880), (141, 1006080), (144, 985120), (160, 886608), (180, 788096), (188, 754560), (192, 738840), (235, 603648), (240, 591072), (256, 554130), (262, 541440), (282, 503040), (288, 492560), (320, 443304), (360, 394048), (376, 377280), (384, 369420), (393, 360960), (423, 335360), (470, 301824), (480, 295536), (512, 277065), (524, 270720), (564, 251520), (576, 246280), (640, 221652), (655, 216576), (705, 201216), (720, 197024), (752, 188640), (768, 184710), (786, 180480), (846, 167680), (940, 150912), (960, 147768), (1048, 135360), (1128, 125760), (1152, 123140), (1179, 120320), (1280, 110826), (1310, 108288), (1410, 100608), (1440, 98512), (1504, 94320), (1536, 92355), (1572, 90240), (1692, 83840), (1880, 75456), (1920, 73884), (1965, 72192), (2096, 67680), (2115, 67072), (2256, 62880), (2304, 61570), (2358, 60160), (2560, 55413), (2620, 54144), (2820, 50304), (2880, 49256), (3008, 47160), (3144, 45120), (3384, 41920), (3760, 37728), (3840, 36942), (3930, 36096), (4192, 33840), (4230, 33536), (4512, 31440), (4608, 30785), (4716, 30080), (5240, 27072), (5640, 25152), (5760, 24628), (5895, 24064), (6016, 23580), (6157, 23040), (6288, 22560), (6768, 20960), (7520, 18864), (7680, 18471), (7860, 18048), (8384, 16920), (8460, 16768), (9024, 15720), (9432, 15040), (10480, 13536), (11280, 12576), (11520, 12314), (11790, 12032)]