147896320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 421031520

約数和(自身を除く): 273135200

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 101, 104, 110, 128, 130, 143, 160, 176, 202, 208, 220, 256, 260, 286, 320, 352, 404, 416, 440, 505, 512, 520, 572, 640, 704, 715, 808, 832, 880, 1010, 1024, 1040, 1111, 1144, 1280, 1313, 1408, 1430, 1616, 1664, 1760, 2020, 2048, 2080, 2222, 2288, 2560, 2626, 2816, 2860, 3232, 3328, 3520, 4040, 4160, 4444, 4576, 5120, 5252, 5555, 5632, 5720, 6464, 6565, 6656, 7040, 8080, 8320, 8888, 9152, 10240, 10504, 11110, 11264, 11440, 12928, 13130, 13312, 14080, 14443, 16160, 16640, 17776, 18304, 21008, 22220, 22528, 22880, 25856, 26260, 26624, 28160, 28886, 32320, 33280, 35552, 36608, 42016, 44440, 45760, 51712, 52520, 56320, 57772, 64640, 66560, 71104, 72215, 73216, 84032, 88880, 91520, 103424, 105040, 112640, 115544, 129280, 133120, 142208, 144430, 146432, 168064, 177760, 183040, 206848, 210080, 231088, 258560, 284416, 288860, 292864, 336128, 355520, 366080, 420160, 462176, 517120, 568832, 577720, 672256, 711040, 732160, 840320, 924352, 1034240, 1137664, 1155440, 1344512, 1422080, 1464320, 1680640, 1848704, 2275328, 2310880, 2689024, 2844160, 3361280, 3697408, 4621760, 5688320, 6722560, 7394816, 9243520, 11376640, 13445120, 14789632, 18487040, 29579264, 36974080, 73948160, 147896320]

約数ペア:

[(1, 147896320), (2, 73948160), (4, 36974080), (5, 29579264), (8, 18487040), (10, 14789632), (11, 13445120), (13, 11376640), (16, 9243520), (20, 7394816), (22, 6722560), (26, 5688320), (32, 4621760), (40, 3697408), (44, 3361280), (52, 2844160), (55, 2689024), (64, 2310880), (65, 2275328), (80, 1848704), (88, 1680640), (101, 1464320), (104, 1422080), (110, 1344512), (128, 1155440), (130, 1137664), (143, 1034240), (160, 924352), (176, 840320), (202, 732160), (208, 711040), (220, 672256), (256, 577720), (260, 568832), (286, 517120), (320, 462176), (352, 420160), (404, 366080), (416, 355520), (440, 336128), (505, 292864), (512, 288860), (520, 284416), (572, 258560), (640, 231088), (704, 210080), (715, 206848), (808, 183040), (832, 177760), (880, 168064), (1010, 146432), (1024, 144430), (1040, 142208), (1111, 133120), (1144, 129280), (1280, 115544), (1313, 112640), (1408, 105040), (1430, 103424), (1616, 91520), (1664, 88880), (1760, 84032), (2020, 73216), (2048, 72215), (2080, 71104), (2222, 66560), (2288, 64640), (2560, 57772), (2626, 56320), (2816, 52520), (2860, 51712), (3232, 45760), (3328, 44440), (3520, 42016), (4040, 36608), (4160, 35552), (4444, 33280), (4576, 32320), (5120, 28886), (5252, 28160), (5555, 26624), (5632, 26260), (5720, 25856), (6464, 22880), (6565, 22528), (6656, 22220), (7040, 21008), (8080, 18304), (8320, 17776), (8888, 16640), (9152, 16160), (10240, 14443), (10504, 14080), (11110, 13312), (11264, 13130), (11440, 12928)]