31785223680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11593}}^1$

素因数の和:11646

約数の個数: 480

約数和(自身を含む): 133218955584

約数和(自身を除く): 101433731904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 3060, 3264, 3360, 3570, 3584, 3808, 3840, 4032, 4080, 4284, 4352, 4480, 4608, 4760, 4896, 5040, 5355, 5376, 5440, 5712, 5760, 6120, 6528, 6720, 7140, 7616, 7680, 8064, 8160, 8568, 8704, 8960, 9520, 9792, 10080, 10710, 10752, 10880, 11424, 11520, 11593, 12240, 13056, 13440, 14280, 15232, 16128, 16320, 17136, 17920, 19040, 19584, 20160, 21420, 21760, 22848, 23040, 23186, 24480, 26112, 26880, 28560, 30464, 32256, 32640, 34272, 34779, 38080, 39168, 40320, 42840, 43520, 45696, 46372, 48960, 53760, 57120, 57965, 60928, 65280, 68544, 69558, 76160, 78336, 80640, 81151, 85680, 91392, 92744, 97920, 104337, 114240, 115930, 130560, 137088, 139116, 152320, 161280, 162302, 171360, 173895, 182784, 185488, 195840, 197081, 208674, 228480, 231860, 243453, 274176, 278232, 304640, 324604, 342720, 347790, 370976, 391680, 394162, 405755, 417348, 456960, 463720, 486906, 521685, 548352, 556464, 591243, 649208, 685440, 695580, 730359, 741952, 788324, 811510, 834696, 913920, 927440, 973812, 985405, 1043370, 1112928, 1182486, 1217265, 1298416, 1370880, 1379567, 1391160, 1460718, 1483904, 1576648, 1623020, 1669392, 1773729, 1854880, 1947624, 1970810, 2086740, 2225856, 2364972, 2434530, 2596832, 2741760, 2759134, 2782320, 2921436, 2956215, 2967808, 3153296, 3246040, 3338784, 3547458, 3651795, 3709760, 3895248, 3941620, 4138701, 4173480, 4451712, 4729944, 4869060, 5193664, 5518268, 5564640, 5842872, 5912430, 5935616, 6306592, 6492080, 6677568, 6897835, 7094916, 7303590, 7419520, 7790496, 7883240, 8277402, 8346960, 8868645, 8903424, 9459888, 9738120, 10387328, 11036536, 11129280, 11685744, 11824860, 12416103, 12613184, 12984160, 13355136, 13795670, 14189832, 14607180, 14839040, 15580992, 15766480, 16554804, 16693920, 17737290, 17806848, 18919776, 19476240, 20693505, 20774656, 22073072, 22258560, 23371488, 23649720, 24832206, 25226368, 25968320, 26710272, 27591340, 28379664, 29214360, 29678080, 31161984, 31532960, 33109608, 33387840, 35474580, 37839552, 38952480, 41387010, 41549312, 44146144, 44517120, 46742976, 47299440, 49664412, 50452736, 51936640, 53420544, 55182680, 56759328, 58428720, 62080515, 62323968, 63065920, 66219216, 66775680, 70949160, 75679104, 77904960, 82774020, 88292288, 89034240, 93485952, 94598880, 99328824, 100905472, 103873280, 110365360, 113518656, 116857440, 124161030, 124647936, 126131840, 132438432, 133551360, 141898320, 151358208, 155809920, 165548040, 176584576, 186971904, 189197760, 198657648, 207746560, 220730720, 227037312, 233714880, 248322060, 252263680, 264876864, 267102720, 283796640, 302716416, 311619840, 331096080, 353169152, 373943808, 378395520, 397315296, 441461440, 454074624, 467429760, 496644120, 504527360, 529753728, 567593280, 623239680, 662192160, 706338304, 756791040, 794630592, 882922880, 908149248, 934859520, 993288240, 1059507456, 1135186560, 1324384320, 1513582080, 1589261184, 1765845760, 1869719040, 1986576480, 2119014912, 2270373120, 2648768640, 3178522368, 3531691520, 3973152960, 4540746240, 5297537280, 6357044736, 7946305920, 10595074560, 15892611840, 31785223680]

約数ペア:

[(1, 31785223680), (2, 15892611840), (3, 10595074560), (4, 7946305920), (5, 6357044736), (6, 5297537280), (7, 4540746240), (8, 3973152960), (9, 3531691520), (10, 3178522368), (12, 2648768640), (14, 2270373120), (15, 2119014912), (16, 1986576480), (17, 1869719040), (18, 1765845760), (20, 1589261184), (21, 1513582080), (24, 1324384320), (28, 1135186560), (30, 1059507456), (32, 993288240), (34, 934859520), (35, 908149248), (36, 882922880), (40, 794630592), (42, 756791040), (45, 706338304), (48, 662192160), (51, 623239680), (56, 567593280), (60, 529753728), (63, 504527360), (64, 496644120), (68, 467429760), (70, 454074624), (72, 441461440), (80, 397315296), (84, 378395520), (85, 373943808), (90, 353169152), (96, 331096080), (102, 311619840), (105, 302716416), (112, 283796640), (119, 267102720), (120, 264876864), (126, 252263680), (128, 248322060), (136, 233714880), (140, 227037312), (144, 220730720), (153, 207746560), (160, 198657648), (168, 189197760), (170, 186971904), (180, 176584576), (192, 165548040), (204, 155809920), (210, 151358208), (224, 141898320), (238, 133551360), (240, 132438432), (252, 126131840), (255, 124647936), (256, 124161030), (272, 116857440), (280, 113518656), (288, 110365360), (306, 103873280), (315, 100905472), (320, 99328824), (336, 94598880), (340, 93485952), (357, 89034240), (360, 88292288), (384, 82774020), (408, 77904960), (420, 75679104), (448, 70949160), (476, 66775680), (480, 66219216), (504, 63065920), (510, 62323968), (512, 62080515), (544, 58428720), (560, 56759328), (576, 55182680), (595, 53420544), (612, 51936640), (630, 50452736), (640, 49664412), (672, 47299440), (680, 46742976), (714, 44517120), (720, 44146144), (765, 41549312), (768, 41387010), (816, 38952480), (840, 37839552), (896, 35474580), (952, 33387840), (960, 33109608), (1008, 31532960), (1020, 31161984), (1071, 29678080), (1088, 29214360), (1120, 28379664), (1152, 27591340), (1190, 26710272), (1224, 25968320), (1260, 25226368), (1280, 24832206), (1344, 23649720), (1360, 23371488), (1428, 22258560), (1440, 22073072), (1530, 20774656), (1536, 20693505), (1632, 19476240), (1680, 18919776), (1785, 17806848), (1792, 17737290), (1904, 16693920), (1920, 16554804), (2016, 15766480), (2040, 15580992), (2142, 14839040), (2176, 14607180), (2240, 14189832), (2304, 13795670), (2380, 13355136), (2448, 12984160), (2520, 12613184), (2560, 12416103), (2688, 11824860), (2720, 11685744), (2856, 11129280), (2880, 11036536), (3060, 10387328), (3264, 9738120), (3360, 9459888), (3570, 8903424), (3584, 8868645), (3808, 8346960), (3840, 8277402), (4032, 7883240), (4080, 7790496), (4284, 7419520), (4352, 7303590), (4480, 7094916), (4608, 6897835), (4760, 6677568), (4896, 6492080), (5040, 6306592), (5355, 5935616), (5376, 5912430), (5440, 5842872), (5712, 5564640), (5760, 5518268), (6120, 5193664), (6528, 4869060), (6720, 4729944), (7140, 4451712), (7616, 4173480), (7680, 4138701), (8064, 3941620), (8160, 3895248), (8568, 3709760), (8704, 3651795), (8960, 3547458), (9520, 3338784), (9792, 3246040), (10080, 3153296), (10710, 2967808), (10752, 2956215), (10880, 2921436), (11424, 2782320), (11520, 2759134), (11593, 2741760), (12240, 2596832), (13056, 2434530), (13440, 2364972), (14280, 2225856), (15232, 2086740), (16128, 1970810), (16320, 1947624), (17136, 1854880), (17920, 1773729), (19040, 1669392), (19584, 1623020), (20160, 1576648), (21420, 1483904), (21760, 1460718), (22848, 1391160), (23040, 1379567), (23186, 1370880), (24480, 1298416), (26112, 1217265), (26880, 1182486), (28560, 1112928), (30464, 1043370), (32256, 985405), (32640, 973812), (34272, 927440), (34779, 913920), (38080, 834696), (39168, 811510), (40320, 788324), (42840, 741952), (43520, 730359), (45696, 695580), (46372, 685440), (48960, 649208), (53760, 591243), (57120, 556464), (57965, 548352), (60928, 521685), (65280, 486906), (68544, 463720), (69558, 456960), (76160, 417348), (78336, 405755), (80640, 394162), (81151, 391680), (85680, 370976), (91392, 347790), (92744, 342720), (97920, 324604), (104337, 304640), (114240, 278232), (115930, 274176), (130560, 243453), (137088, 231860), (139116, 228480), (152320, 208674), (161280, 197081), (162302, 195840), (171360, 185488), (173895, 182784)]