684339840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 320

約数和(自身を含む): 2508881760

約数和(自身を除く): 1824541920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 307, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 516, 540, 576, 614, 640, 645, 648, 688, 720, 774, 810, 860, 864, 921, 960, 1032, 1080, 1152, 1161, 1228, 1290, 1296, 1376, 1440, 1535, 1548, 1620, 1720, 1728, 1842, 1920, 1935, 2064, 2160, 2322, 2456, 2580, 2592, 2752, 2763, 2880, 3070, 3096, 3240, 3440, 3456, 3483, 3684, 3870, 4128, 4320, 4605, 4644, 4912, 5160, 5184, 5504, 5526, 5760, 5805, 6140, 6192, 6480, 6880, 6966, 7368, 7740, 8256, 8289, 8640, 9210, 9288, 9824, 10320, 10368, 11052, 11610, 12280, 12384, 12960, 13201, 13760, 13815, 13932, 14736, 15480, 16512, 16578, 17280, 17415, 18420, 18576, 19648, 20640, 22104, 23220, 24560, 24768, 24867, 25920, 26402, 27520, 27630, 27864, 29472, 30960, 33156, 34830, 36840, 37152, 39296, 39603, 41280, 41445, 44208, 46440, 49120, 49536, 49734, 51840, 52804, 55260, 55728, 58944, 61920, 66005, 66312, 69660, 73680, 74304, 79206, 82560, 82890, 88416, 92880, 98240, 99468, 105608, 110520, 111456, 117888, 118809, 123840, 124335, 132010, 132624, 139320, 147360, 148608, 158412, 165780, 176832, 185760, 196480, 198015, 198936, 211216, 221040, 222912, 237618, 247680, 248670, 264020, 265248, 278640, 294720, 316824, 331560, 353664, 356427, 371520, 396030, 397872, 422432, 442080, 445824, 475236, 497340, 528040, 530496, 557280, 589440, 594045, 633648, 663120, 712854, 743040, 792060, 795744, 844864, 884160, 950472, 994680, 1056080, 1060992, 1069281, 1114560, 1188090, 1267296, 1326240, 1425708, 1584120, 1591488, 1689728, 1768320, 1782135, 1900944, 1989360, 2112160, 2138562, 2229120, 2376180, 2534592, 2652480, 2851416, 3168240, 3182976, 3564270, 3801888, 3978720, 4224320, 4277124, 4752360, 5069184, 5304960, 5346405, 5702832, 6336480, 7128540, 7603776, 7957440, 8448640, 8554248, 9504720, 10692810, 11405664, 12672960, 14257080, 15207552, 15914880, 17108496, 19009440, 21385620, 22811328, 25345920, 28514160, 34216992, 38018880, 42771240, 45622656, 57028320, 68433984, 76037760, 85542480, 114056640, 136867968, 171084960, 228113280, 342169920, 684339840]

約数ペア:

[(1, 684339840), (2, 342169920), (3, 228113280), (4, 171084960), (5, 136867968), (6, 114056640), (8, 85542480), (9, 76037760), (10, 68433984), (12, 57028320), (15, 45622656), (16, 42771240), (18, 38018880), (20, 34216992), (24, 28514160), (27, 25345920), (30, 22811328), (32, 21385620), (36, 19009440), (40, 17108496), (43, 15914880), (45, 15207552), (48, 14257080), (54, 12672960), (60, 11405664), (64, 10692810), (72, 9504720), (80, 8554248), (81, 8448640), (86, 7957440), (90, 7603776), (96, 7128540), (108, 6336480), (120, 5702832), (128, 5346405), (129, 5304960), (135, 5069184), (144, 4752360), (160, 4277124), (162, 4224320), (172, 3978720), (180, 3801888), (192, 3564270), (215, 3182976), (216, 3168240), (240, 2851416), (258, 2652480), (270, 2534592), (288, 2376180), (307, 2229120), (320, 2138562), (324, 2112160), (344, 1989360), (360, 1900944), (384, 1782135), (387, 1768320), (405, 1689728), (430, 1591488), (432, 1584120), (480, 1425708), (516, 1326240), (540, 1267296), (576, 1188090), (614, 1114560), (640, 1069281), (645, 1060992), (648, 1056080), (688, 994680), (720, 950472), (774, 884160), (810, 844864), (860, 795744), (864, 792060), (921, 743040), (960, 712854), (1032, 663120), (1080, 633648), (1152, 594045), (1161, 589440), (1228, 557280), (1290, 530496), (1296, 528040), (1376, 497340), (1440, 475236), (1535, 445824), (1548, 442080), (1620, 422432), (1720, 397872), (1728, 396030), (1842, 371520), (1920, 356427), (1935, 353664), (2064, 331560), (2160, 316824), (2322, 294720), (2456, 278640), (2580, 265248), (2592, 264020), (2752, 248670), (2763, 247680), (2880, 237618), (3070, 222912), (3096, 221040), (3240, 211216), (3440, 198936), (3456, 198015), (3483, 196480), (3684, 185760), (3870, 176832), (4128, 165780), (4320, 158412), (4605, 148608), (4644, 147360), (4912, 139320), (5160, 132624), (5184, 132010), (5504, 124335), (5526, 123840), (5760, 118809), (5805, 117888), (6140, 111456), (6192, 110520), (6480, 105608), (6880, 99468), (6966, 98240), (7368, 92880), (7740, 88416), (8256, 82890), (8289, 82560), (8640, 79206), (9210, 74304), (9288, 73680), (9824, 69660), (10320, 66312), (10368, 66005), (11052, 61920), (11610, 58944), (12280, 55728), (12384, 55260), (12960, 52804), (13201, 51840), (13760, 49734), (13815, 49536), (13932, 49120), (14736, 46440), (15480, 44208), (16512, 41445), (16578, 41280), (17280, 39603), (17415, 39296), (18420, 37152), (18576, 36840), (19648, 34830), (20640, 33156), (22104, 30960), (23220, 29472), (24560, 27864), (24768, 27630), (24867, 27520), (25920, 26402)]