31073326080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28493}}^1$

素因数の和:28592

約数の個数: 176

約数和(自身を含む): 100789432704

約数和(自身を除く): 69716106624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1024, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3072, 3408, 3840, 4260, 4544, 5120, 5680, 6816, 7680, 8520, 9088, 11360, 13632, 15360, 17040, 18176, 22720, 27264, 28493, 34080, 36352, 45440, 54528, 56986, 68160, 72704, 85479, 90880, 109056, 113972, 136320, 142465, 170958, 181760, 218112, 227944, 272640, 284930, 341916, 363520, 427395, 455888, 545280, 569860, 683832, 854790, 911776, 1090560, 1139720, 1367664, 1709580, 1823552, 2023003, 2279440, 2735328, 3419160, 3647104, 4046006, 4558880, 5470656, 6069009, 6838320, 7294208, 8092012, 9117760, 10115015, 10941312, 12138018, 13676640, 14588416, 16184024, 18235520, 20230030, 21882624, 24276036, 27353280, 29176832, 30345045, 32368048, 36471040, 40460060, 43765248, 48552072, 54706560, 60690090, 64736096, 72942080, 80920120, 87530496, 97104144, 109413120, 121380180, 129472192, 145884160, 161840240, 194208288, 218826240, 242760360, 258944384, 323680480, 388416576, 437652480, 485520720, 517888768, 647360960, 776833152, 971041440, 1035777536, 1294721920, 1553666304, 1942082880, 2071555072, 2589443840, 3107332608, 3884165760, 5178887680, 6214665216, 7768331520, 10357775360, 15536663040, 31073326080]

約数ペア:

[(1, 31073326080), (2, 15536663040), (3, 10357775360), (4, 7768331520), (5, 6214665216), (6, 5178887680), (8, 3884165760), (10, 3107332608), (12, 2589443840), (15, 2071555072), (16, 1942082880), (20, 1553666304), (24, 1294721920), (30, 1035777536), (32, 971041440), (40, 776833152), (48, 647360960), (60, 517888768), (64, 485520720), (71, 437652480), (80, 388416576), (96, 323680480), (120, 258944384), (128, 242760360), (142, 218826240), (160, 194208288), (192, 161840240), (213, 145884160), (240, 129472192), (256, 121380180), (284, 109413120), (320, 97104144), (355, 87530496), (384, 80920120), (426, 72942080), (480, 64736096), (512, 60690090), (568, 54706560), (640, 48552072), (710, 43765248), (768, 40460060), (852, 36471040), (960, 32368048), (1024, 30345045), (1065, 29176832), (1136, 27353280), (1280, 24276036), (1420, 21882624), (1536, 20230030), (1704, 18235520), (1920, 16184024), (2130, 14588416), (2272, 13676640), (2560, 12138018), (2840, 10941312), (3072, 10115015), (3408, 9117760), (3840, 8092012), (4260, 7294208), (4544, 6838320), (5120, 6069009), (5680, 5470656), (6816, 4558880), (7680, 4046006), (8520, 3647104), (9088, 3419160), (11360, 2735328), (13632, 2279440), (15360, 2023003), (17040, 1823552), (18176, 1709580), (22720, 1367664), (27264, 1139720), (28493, 1090560), (34080, 911776), (36352, 854790), (45440, 683832), (54528, 569860), (56986, 545280), (68160, 455888), (72704, 427395), (85479, 363520), (90880, 341916), (109056, 284930), (113972, 272640), (136320, 227944), (142465, 218112), (170958, 181760)]