764432640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 360

約数和(自身を含む): 2800202328

約数和(自身を除く): 2035769688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 81, 90, 96, 101, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 202, 216, 219, 240, 256, 270, 288, 292, 303, 320, 324, 360, 365, 384, 404, 405, 432, 438, 480, 505, 540, 576, 584, 606, 640, 648, 657, 720, 730, 768, 808, 810, 864, 876, 909, 960, 1010, 1080, 1095, 1152, 1168, 1212, 1280, 1296, 1314, 1440, 1460, 1515, 1616, 1620, 1728, 1752, 1818, 1920, 1971, 2020, 2160, 2190, 2304, 2336, 2424, 2592, 2628, 2727, 2880, 2920, 3030, 3232, 3240, 3285, 3456, 3504, 3636, 3840, 3942, 4040, 4320, 4380, 4545, 4672, 4848, 5184, 5256, 5454, 5760, 5840, 5913, 6060, 6464, 6480, 6570, 6912, 7008, 7272, 7373, 7884, 8080, 8181, 8640, 8760, 9090, 9344, 9696, 9855, 10368, 10512, 10908, 11520, 11680, 11826, 12120, 12928, 12960, 13140, 13635, 14016, 14544, 14746, 15768, 16160, 16362, 17280, 17520, 18180, 18688, 19392, 19710, 20736, 21024, 21816, 22119, 23360, 23652, 24240, 25856, 25920, 26280, 27270, 28032, 29088, 29492, 29565, 31536, 32320, 32724, 34560, 35040, 36360, 36865, 38784, 39420, 40905, 42048, 43632, 44238, 46720, 47304, 48480, 51840, 52560, 54540, 56064, 58176, 58984, 59130, 63072, 64640, 65448, 66357, 70080, 72720, 73730, 77568, 78840, 81810, 84096, 87264, 88476, 93440, 94608, 96960, 103680, 105120, 109080, 110595, 116352, 117968, 118260, 126144, 129280, 130896, 132714, 140160, 145440, 147460, 157680, 163620, 168192, 174528, 176952, 189216, 193920, 199071, 210240, 218160, 221190, 232704, 235936, 236520, 252288, 261792, 265428, 280320, 290880, 294920, 315360, 327240, 331785, 349056, 353904, 378432, 387840, 398142, 420480, 436320, 442380, 471872, 473040, 504576, 523584, 530856, 581760, 589840, 597213, 630720, 654480, 663570, 698112, 707808, 756864, 796284, 840960, 872640, 884760, 943744, 946080, 995355, 1047168, 1061712, 1163520, 1179680, 1194426, 1261440, 1308960, 1327140, 1415616, 1513728, 1592568, 1745280, 1769520, 1887488, 1892160, 1990710, 2094336, 2123424, 2359360, 2388852, 2522880, 2617920, 2654280, 2831232, 2986065, 3185136, 3490560, 3539040, 3784320, 3981420, 4246848, 4718720, 4777704, 5235840, 5308560, 5662464, 5972130, 6370272, 7078080, 7568640, 7962840, 8493696, 9437440, 9555408, 10471680, 10617120, 11944260, 12740544, 14156160, 15925680, 16987392, 19110816, 21234240, 23888520, 25481088, 28312320, 31851360, 38221632, 42468480, 47777040, 50962176, 63702720, 76443264, 84936960, 95554080, 127405440, 152886528, 191108160, 254810880, 382216320, 764432640]

約数ペア:

[(1, 764432640), (2, 382216320), (3, 254810880), (4, 191108160), (5, 152886528), (6, 127405440), (8, 95554080), (9, 84936960), (10, 76443264), (12, 63702720), (15, 50962176), (16, 47777040), (18, 42468480), (20, 38221632), (24, 31851360), (27, 28312320), (30, 25481088), (32, 23888520), (36, 21234240), (40, 19110816), (45, 16987392), (48, 15925680), (54, 14156160), (60, 12740544), (64, 11944260), (72, 10617120), (73, 10471680), (80, 9555408), (81, 9437440), (90, 8493696), (96, 7962840), (101, 7568640), (108, 7078080), (120, 6370272), (128, 5972130), (135, 5662464), (144, 5308560), (146, 5235840), (160, 4777704), (162, 4718720), (180, 4246848), (192, 3981420), (202, 3784320), (216, 3539040), (219, 3490560), (240, 3185136), (256, 2986065), (270, 2831232), (288, 2654280), (292, 2617920), (303, 2522880), (320, 2388852), (324, 2359360), (360, 2123424), (365, 2094336), (384, 1990710), (404, 1892160), (405, 1887488), (432, 1769520), (438, 1745280), (480, 1592568), (505, 1513728), (540, 1415616), (576, 1327140), (584, 1308960), (606, 1261440), (640, 1194426), (648, 1179680), (657, 1163520), (720, 1061712), (730, 1047168), (768, 995355), (808, 946080), (810, 943744), (864, 884760), (876, 872640), (909, 840960), (960, 796284), (1010, 756864), (1080, 707808), (1095, 698112), (1152, 663570), (1168, 654480), (1212, 630720), (1280, 597213), (1296, 589840), (1314, 581760), (1440, 530856), (1460, 523584), (1515, 504576), (1616, 473040), (1620, 471872), (1728, 442380), (1752, 436320), (1818, 420480), (1920, 398142), (1971, 387840), (2020, 378432), (2160, 353904), (2190, 349056), (2304, 331785), (2336, 327240), (2424, 315360), (2592, 294920), (2628, 290880), (2727, 280320), (2880, 265428), (2920, 261792), (3030, 252288), (3232, 236520), (3240, 235936), (3285, 232704), (3456, 221190), (3504, 218160), (3636, 210240), (3840, 199071), (3942, 193920), (4040, 189216), (4320, 176952), (4380, 174528), (4545, 168192), (4672, 163620), (4848, 157680), (5184, 147460), (5256, 145440), (5454, 140160), (5760, 132714), (5840, 130896), (5913, 129280), (6060, 126144), (6464, 118260), (6480, 117968), (6570, 116352), (6912, 110595), (7008, 109080), (7272, 105120), (7373, 103680), (7884, 96960), (8080, 94608), (8181, 93440), (8640, 88476), (8760, 87264), (9090, 84096), (9344, 81810), (9696, 78840), (9855, 77568), (10368, 73730), (10512, 72720), (10908, 70080), (11520, 66357), (11680, 65448), (11826, 64640), (12120, 63072), (12928, 59130), (12960, 58984), (13140, 58176), (13635, 56064), (14016, 54540), (14544, 52560), (14746, 51840), (15768, 48480), (16160, 47304), (16362, 46720), (17280, 44238), (17520, 43632), (18180, 42048), (18688, 40905), (19392, 39420), (19710, 38784), (20736, 36865), (21024, 36360), (21816, 35040), (22119, 34560), (23360, 32724), (23652, 32320), (24240, 31536), (25856, 29565), (25920, 29492), (26280, 29088), (27270, 28032)]