31939971840

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{6287}}^1$

素因数の和:6334

約数の個数: 540

約数和(自身を含む): 132967318176

約数和(自身を除く): 101027346336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2520, 2592, 2646, 2688, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3456, 3528, 3780, 3840, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 5040, 5184, 5292, 5376, 5670, 5760, 5880, 6048, 6272, 6287, 6480, 6615, 6720, 6912, 7056, 7560, 7840, 7938, 8064, 8640, 8820, 8960, 9072, 9408, 10080, 10368, 10584, 11340, 11520, 11760, 12096, 12544, 12574, 12960, 13230, 13440, 14112, 15120, 15680, 15876, 16128, 17280, 17640, 18144, 18816, 18861, 19845, 20160, 20736, 21168, 22680, 23520, 24192, 25148, 25920, 26460, 26880, 28224, 30240, 31360, 31435, 31752, 34560, 35280, 36288, 37632, 37722, 39690, 40320, 42336, 44009, 45360, 47040, 48384, 50296, 51840, 52920, 56448, 56583, 60480, 62720, 62870, 63504, 70560, 72576, 75444, 79380, 80640, 84672, 88018, 90720, 94080, 94305, 100592, 103680, 105840, 112896, 113166, 120960, 125740, 127008, 132027, 141120, 145152, 150888, 158760, 169344, 169749, 176036, 181440, 188160, 188610, 201184, 211680, 220045, 226332, 241920, 251480, 254016, 264054, 282240, 282915, 301776, 308063, 317520, 338688, 339498, 352072, 362880, 377220, 396081, 402368, 423360, 440090, 452664, 502960, 508032, 509247, 528108, 564480, 565830, 603552, 616126, 635040, 660135, 678996, 704144, 725760, 754440, 792162, 804736, 846720, 848745, 880180, 905328, 924189, 1005920, 1016064, 1018494, 1056216, 1131660, 1188243, 1207104, 1232252, 1270080, 1320270, 1357992, 1408288, 1508880, 1540315, 1584324, 1609472, 1693440, 1697490, 1760360, 1810656, 1848378, 1980405, 2011840, 2036988, 2112432, 2263320, 2376486, 2414208, 2464504, 2540160, 2546235, 2640540, 2715984, 2772567, 2816576, 3017760, 3080630, 3168648, 3394980, 3520720, 3564729, 3621312, 3696756, 3960810, 4023680, 4073976, 4224864, 4526640, 4620945, 4752972, 4828416, 4929008, 5080320, 5092470, 5281080, 5431968, 5545134, 5633152, 5941215, 6035520, 6161260, 6337296, 6789960, 7041440, 7129458, 7242624, 7393512, 7921620, 8047360, 8147952, 8317701, 8449728, 9053280, 9241890, 9505944, 9858016, 10184940, 10562160, 10863936, 11090268, 11266304, 11882430, 12071040, 12322520, 12674592, 13579920, 13862835, 14082880, 14258916, 14485248, 14787024, 15843240, 16295904, 16635402, 16899456, 17823645, 18106560, 18483780, 19011888, 19716032, 20369880, 21124320, 21727872, 22180536, 23764860, 24142080, 24645040, 24953103, 25349184, 27159840, 27725670, 28165760, 28517832, 29574048, 31686480, 32591808, 33270804, 33798912, 35647290, 36213120, 36967560, 38023776, 39432064, 40739760, 41588505, 42248640, 43455744, 44361072, 47529720, 49290080, 49906206, 50698368, 54319680, 55451340, 56331520, 57035664, 59148096, 63372960, 65183616, 66541608, 71294580, 72426240, 73935120, 76047552, 78864128, 81479520, 83177010, 84497280, 88722144, 95059440, 98580160, 99812412, 101396736, 108639360, 110902680, 114071328, 118296192, 124765515, 126745920, 130367232, 133083216, 142589160, 147870240, 152095104, 162959040, 166354020, 168994560, 177444288, 190118880, 197160320, 199624824, 217278720, 221805360, 228142656, 236592384, 249531030, 253491840, 266166432, 285178320, 295740480, 304190208, 325918080, 332708040, 354888576, 380237760, 394320640, 399249648, 443610720, 456285312, 499062060, 506983680, 532332864, 570356640, 591480960, 651836160, 665416080, 709777152, 760475520, 798499296, 887221440, 912570624, 998124120, 1064665728, 1140713280, 1182961920, 1330832160, 1520951040, 1596998592, 1774442880, 1996248240, 2129331456, 2281426560, 2661664320, 3193997184, 3548885760, 3992496480, 4562853120, 5323328640, 6387994368, 7984992960, 10646657280, 15969985920, 31939971840]

約数ペア:

[(1, 31939971840), (2, 15969985920), (3, 10646657280), (4, 7984992960), (5, 6387994368), (6, 5323328640), (7, 4562853120), (8, 3992496480), (9, 3548885760), (10, 3193997184), (12, 2661664320), (14, 2281426560), (15, 2129331456), (16, 1996248240), (18, 1774442880), (20, 1596998592), (21, 1520951040), (24, 1330832160), (27, 1182961920), (28, 1140713280), (30, 1064665728), (32, 998124120), (35, 912570624), (36, 887221440), (40, 798499296), (42, 760475520), (45, 709777152), (48, 665416080), (49, 651836160), (54, 591480960), (56, 570356640), (60, 532332864), (63, 506983680), (64, 499062060), (70, 456285312), (72, 443610720), (80, 399249648), (81, 394320640), (84, 380237760), (90, 354888576), (96, 332708040), (98, 325918080), (105, 304190208), (108, 295740480), (112, 285178320), (120, 266166432), (126, 253491840), (128, 249531030), (135, 236592384), (140, 228142656), (144, 221805360), (147, 217278720), (160, 199624824), (162, 197160320), (168, 190118880), (180, 177444288), (189, 168994560), (192, 166354020), (196, 162959040), (210, 152095104), (216, 147870240), (224, 142589160), (240, 133083216), (245, 130367232), (252, 126745920), (256, 124765515), (270, 118296192), (280, 114071328), (288, 110902680), (294, 108639360), (315, 101396736), (320, 99812412), (324, 98580160), (336, 95059440), (360, 88722144), (378, 84497280), (384, 83177010), (392, 81479520), (405, 78864128), (420, 76047552), (432, 73935120), (441, 72426240), (448, 71294580), (480, 66541608), (490, 65183616), (504, 63372960), (540, 59148096), (560, 57035664), (567, 56331520), (576, 55451340), (588, 54319680), (630, 50698368), (640, 49906206), (648, 49290080), (672, 47529720), (720, 44361072), (735, 43455744), (756, 42248640), (768, 41588505), (784, 40739760), (810, 39432064), (840, 38023776), (864, 36967560), (882, 36213120), (896, 35647290), (945, 33798912), (960, 33270804), (980, 32591808), (1008, 31686480), (1080, 29574048), (1120, 28517832), (1134, 28165760), (1152, 27725670), (1176, 27159840), (1260, 25349184), (1280, 24953103), (1296, 24645040), (1323, 24142080), (1344, 23764860), (1440, 22180536), (1470, 21727872), (1512, 21124320), (1568, 20369880), (1620, 19716032), (1680, 19011888), (1728, 18483780), (1764, 18106560), (1792, 17823645), (1890, 16899456), (1920, 16635402), (1960, 16295904), (2016, 15843240), (2160, 14787024), (2205, 14485248), (2240, 14258916), (2268, 14082880), (2304, 13862835), (2352, 13579920), (2520, 12674592), (2592, 12322520), (2646, 12071040), (2688, 11882430), (2835, 11266304), (2880, 11090268), (2940, 10863936), (3024, 10562160), (3136, 10184940), (3240, 9858016), (3360, 9505944), (3456, 9241890), (3528, 9053280), (3780, 8449728), (3840, 8317701), (3920, 8147952), (3969, 8047360), (4032, 7921620), (4320, 7393512), (4410, 7242624), (4480, 7129458), (4536, 7041440), (4704, 6789960), (5040, 6337296), (5184, 6161260), (5292, 6035520), (5376, 5941215), (5670, 5633152), (5760, 5545134), (5880, 5431968), (6048, 5281080), (6272, 5092470), (6287, 5080320), (6480, 4929008), (6615, 4828416), (6720, 4752972), (6912, 4620945), (7056, 4526640), (7560, 4224864), (7840, 4073976), (7938, 4023680), (8064, 3960810), (8640, 3696756), (8820, 3621312), (8960, 3564729), (9072, 3520720), (9408, 3394980), (10080, 3168648), (10368, 3080630), (10584, 3017760), (11340, 2816576), (11520, 2772567), (11760, 2715984), (12096, 2640540), (12544, 2546235), (12574, 2540160), (12960, 2464504), (13230, 2414208), (13440, 2376486), (14112, 2263320), (15120, 2112432), (15680, 2036988), (15876, 2011840), (16128, 1980405), (17280, 1848378), (17640, 1810656), (18144, 1760360), (18816, 1697490), (18861, 1693440), (19845, 1609472), (20160, 1584324), (20736, 1540315), (21168, 1508880), (22680, 1408288), (23520, 1357992), (24192, 1320270), (25148, 1270080), (25920, 1232252), (26460, 1207104), (26880, 1188243), (28224, 1131660), (30240, 1056216), (31360, 1018494), (31435, 1016064), (31752, 1005920), (34560, 924189), (35280, 905328), (36288, 880180), (37632, 848745), (37722, 846720), (39690, 804736), (40320, 792162), (42336, 754440), (44009, 725760), (45360, 704144), (47040, 678996), (48384, 660135), (50296, 635040), (51840, 616126), (52920, 603552), (56448, 565830), (56583, 564480), (60480, 528108), (62720, 509247), (62870, 508032), (63504, 502960), (70560, 452664), (72576, 440090), (75444, 423360), (79380, 402368), (80640, 396081), (84672, 377220), (88018, 362880), (90720, 352072), (94080, 339498), (94305, 338688), (100592, 317520), (103680, 308063), (105840, 301776), (112896, 282915), (113166, 282240), (120960, 264054), (125740, 254016), (127008, 251480), (132027, 241920), (141120, 226332), (145152, 220045), (150888, 211680), (158760, 201184), (169344, 188610), (169749, 188160), (176036, 181440)]