684625920

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 208

約数和(自身を含む): 2392034112

約数和(自身を除く): 1707408192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1013, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2026, 2048, 2112, 2560, 2640, 2816, 3039, 3072, 3520, 3840, 4052, 4096, 4224, 5065, 5120, 5280, 5632, 6078, 6144, 7040, 7680, 8104, 8448, 10130, 10240, 10560, 11143, 11264, 12156, 12288, 14080, 15195, 15360, 16208, 16896, 20260, 20480, 21120, 22286, 22528, 24312, 28160, 30390, 30720, 32416, 33429, 33792, 40520, 42240, 44572, 45056, 48624, 55715, 56320, 60780, 61440, 64832, 66858, 67584, 81040, 84480, 89144, 97248, 111430, 112640, 121560, 129664, 133716, 135168, 162080, 167145, 168960, 178288, 194496, 222860, 225280, 243120, 259328, 267432, 324160, 334290, 337920, 356576, 388992, 445720, 486240, 518656, 534864, 648320, 668580, 675840, 713152, 777984, 891440, 972480, 1037312, 1069728, 1296640, 1337160, 1426304, 1555968, 1782880, 1944960, 2074624, 2139456, 2593280, 2674320, 2852608, 3111936, 3565760, 3889920, 4149248, 4278912, 5186560, 5348640, 5705216, 6223872, 7131520, 7779840, 8557824, 10373120, 10697280, 11410432, 12447744, 14263040, 15559680, 17115648, 20746240, 21394560, 22820864, 28526080, 31119360, 34231296, 42789120, 45641728, 57052160, 62238720, 68462592, 85578240, 114104320, 136925184, 171156480, 228208640, 342312960, 684625920]

約数ペア:

[(1, 684625920), (2, 342312960), (3, 228208640), (4, 171156480), (5, 136925184), (6, 114104320), (8, 85578240), (10, 68462592), (11, 62238720), (12, 57052160), (15, 45641728), (16, 42789120), (20, 34231296), (22, 31119360), (24, 28526080), (30, 22820864), (32, 21394560), (33, 20746240), (40, 17115648), (44, 15559680), (48, 14263040), (55, 12447744), (60, 11410432), (64, 10697280), (66, 10373120), (80, 8557824), (88, 7779840), (96, 7131520), (110, 6223872), (120, 5705216), (128, 5348640), (132, 5186560), (160, 4278912), (165, 4149248), (176, 3889920), (192, 3565760), (220, 3111936), (240, 2852608), (256, 2674320), (264, 2593280), (320, 2139456), (330, 2074624), (352, 1944960), (384, 1782880), (440, 1555968), (480, 1426304), (512, 1337160), (528, 1296640), (640, 1069728), (660, 1037312), (704, 972480), (768, 891440), (880, 777984), (960, 713152), (1013, 675840), (1024, 668580), (1056, 648320), (1280, 534864), (1320, 518656), (1408, 486240), (1536, 445720), (1760, 388992), (1920, 356576), (2026, 337920), (2048, 334290), (2112, 324160), (2560, 267432), (2640, 259328), (2816, 243120), (3039, 225280), (3072, 222860), (3520, 194496), (3840, 178288), (4052, 168960), (4096, 167145), (4224, 162080), (5065, 135168), (5120, 133716), (5280, 129664), (5632, 121560), (6078, 112640), (6144, 111430), (7040, 97248), (7680, 89144), (8104, 84480), (8448, 81040), (10130, 67584), (10240, 66858), (10560, 64832), (11143, 61440), (11264, 60780), (12156, 56320), (12288, 55715), (14080, 48624), (15195, 45056), (15360, 44572), (16208, 42240), (16896, 40520), (20260, 33792), (20480, 33429), (21120, 32416), (22286, 30720), (22528, 30390), (24312, 28160)]