31315912320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6833}}^1$

素因数の和:6904

約数の個数: 512

約数和(自身を含む): 128483573760

約数和(自身を除く): 97167661440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 128, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 384, 385, 420, 434, 440, 448, 462, 465, 480, 496, 528, 560, 616, 620, 640, 651, 660, 672, 682, 704, 744, 770, 840, 868, 880, 896, 924, 930, 960, 992, 1023, 1056, 1085, 1120, 1155, 1232, 1240, 1302, 1320, 1344, 1364, 1408, 1488, 1540, 1680, 1705, 1736, 1760, 1848, 1860, 1920, 1984, 2046, 2112, 2170, 2240, 2310, 2387, 2464, 2480, 2604, 2640, 2688, 2728, 2976, 3080, 3255, 3360, 3410, 3472, 3520, 3696, 3720, 3968, 4092, 4224, 4340, 4480, 4620, 4774, 4928, 4960, 5115, 5208, 5280, 5456, 5952, 6160, 6510, 6720, 6820, 6833, 6944, 7040, 7161, 7392, 7440, 8184, 8680, 9240, 9548, 9856, 9920, 10230, 10416, 10560, 10912, 11904, 11935, 12320, 13020, 13440, 13640, 13666, 13888, 14322, 14784, 14880, 16368, 17360, 18480, 19096, 19840, 20460, 20499, 20832, 21120, 21824, 23870, 24640, 26040, 27280, 27332, 27776, 28644, 29568, 29760, 32736, 34165, 34720, 35805, 36960, 38192, 40920, 40998, 41664, 43648, 47740, 47831, 49280, 52080, 54560, 54664, 57288, 59520, 65472, 68330, 69440, 71610, 73920, 75163, 76384, 81840, 81996, 83328, 95480, 95662, 102495, 104160, 109120, 109328, 114576, 130944, 136660, 138880, 143220, 143493, 147840, 150326, 152768, 163680, 163992, 190960, 191324, 204990, 208320, 211823, 218240, 218656, 225489, 229152, 239155, 273320, 286440, 286986, 300652, 305536, 327360, 327984, 375815, 381920, 382648, 409980, 416640, 423646, 437312, 450978, 458304, 478310, 526141, 546640, 572880, 573972, 601304, 635469, 654720, 655968, 717465, 751630, 763840, 765296, 819960, 847292, 874624, 901956, 916608, 956620, 1052282, 1059115, 1093280, 1127445, 1145760, 1147944, 1202608, 1270938, 1311936, 1434930, 1482761, 1503260, 1527680, 1530592, 1578423, 1639920, 1694584, 1803912, 1913240, 2104564, 2118230, 2186560, 2254890, 2291520, 2295888, 2330053, 2405216, 2541876, 2623872, 2630705, 2869860, 2965522, 3006520, 3061184, 3156846, 3177345, 3279840, 3389168, 3607824, 3826480, 4209128, 4236460, 4373120, 4448283, 4509780, 4583040, 4591776, 4660106, 4810432, 5083752, 5261410, 5739720, 5931044, 6013040, 6122368, 6313692, 6354690, 6559680, 6778336, 6990159, 7215648, 7413805, 7652960, 7892115, 8418256, 8472920, 8896566, 9019560, 9183552, 9320212, 9620864, 10167504, 10522820, 11479440, 11650265, 11862088, 12026080, 12627384, 12709380, 13119360, 13556672, 13980318, 14431296, 14827610, 15305920, 15784230, 16310371, 16836512, 16945840, 17793132, 18039120, 18367104, 18640424, 20335008, 21045640, 22241415, 22958880, 23300530, 23724176, 24052160, 25254768, 25418760, 27113344, 27960636, 28862592, 29655220, 30611840, 31568460, 32620742, 33673024, 33891680, 34950795, 35586264, 36078240, 37280848, 40670016, 42091280, 44482830, 45917760, 46601060, 47448352, 48104320, 48931113, 50509536, 50837520, 55921272, 59310440, 63136920, 65241484, 67346048, 67783360, 69901590, 71172528, 72156480, 74561696, 81340032, 81551855, 84182560, 88965660, 91835520, 93202120, 94896704, 97862226, 101019072, 101675040, 111842544, 118620880, 126273840, 130482968, 135566720, 139803180, 142345056, 144312960, 149123392, 163103710, 168365120, 177931320, 186404240, 189793408, 195724452, 202038144, 203350080, 223685088, 237241760, 244655565, 252547680, 260965936, 279606360, 284690112, 298246784, 326207420, 336730240, 355862640, 372808480, 391448904, 406700160, 447370176, 474483520, 489311130, 505095360, 521931872, 559212720, 569380224, 652414840, 711725280, 745616960, 782897808, 894740352, 948967040, 978622260, 1010190720, 1043863744, 1118425440, 1304829680, 1423450560, 1491233920, 1565795616, 1957244520, 2087727488, 2236850880, 2609659360, 2846901120, 3131591232, 3914489040, 4473701760, 5219318720, 6263182464, 7828978080, 10438637440, 15657956160, 31315912320]

約数ペア:

[(1, 31315912320), (2, 15657956160), (3, 10438637440), (4, 7828978080), (5, 6263182464), (6, 5219318720), (7, 4473701760), (8, 3914489040), (10, 3131591232), (11, 2846901120), (12, 2609659360), (14, 2236850880), (15, 2087727488), (16, 1957244520), (20, 1565795616), (21, 1491233920), (22, 1423450560), (24, 1304829680), (28, 1118425440), (30, 1043863744), (31, 1010190720), (32, 978622260), (33, 948967040), (35, 894740352), (40, 782897808), (42, 745616960), (44, 711725280), (48, 652414840), (55, 569380224), (56, 559212720), (60, 521931872), (62, 505095360), (64, 489311130), (66, 474483520), (70, 447370176), (77, 406700160), (80, 391448904), (84, 372808480), (88, 355862640), (93, 336730240), (96, 326207420), (105, 298246784), (110, 284690112), (112, 279606360), (120, 260965936), (124, 252547680), (128, 244655565), (132, 237241760), (140, 223685088), (154, 203350080), (155, 202038144), (160, 195724452), (165, 189793408), (168, 186404240), (176, 177931320), (186, 168365120), (192, 163103710), (210, 149123392), (217, 144312960), (220, 142345056), (224, 139803180), (231, 135566720), (240, 130482968), (248, 126273840), (264, 118620880), (280, 111842544), (308, 101675040), (310, 101019072), (320, 97862226), (330, 94896704), (336, 93202120), (341, 91835520), (352, 88965660), (372, 84182560), (384, 81551855), (385, 81340032), (420, 74561696), (434, 72156480), (440, 71172528), (448, 69901590), (462, 67783360), (465, 67346048), (480, 65241484), (496, 63136920), (528, 59310440), (560, 55921272), (616, 50837520), (620, 50509536), (640, 48931113), (651, 48104320), (660, 47448352), (672, 46601060), (682, 45917760), (704, 44482830), (744, 42091280), (770, 40670016), (840, 37280848), (868, 36078240), (880, 35586264), (896, 34950795), (924, 33891680), (930, 33673024), (960, 32620742), (992, 31568460), (1023, 30611840), (1056, 29655220), (1085, 28862592), (1120, 27960636), (1155, 27113344), (1232, 25418760), (1240, 25254768), (1302, 24052160), (1320, 23724176), (1344, 23300530), (1364, 22958880), (1408, 22241415), (1488, 21045640), (1540, 20335008), (1680, 18640424), (1705, 18367104), (1736, 18039120), (1760, 17793132), (1848, 16945840), (1860, 16836512), (1920, 16310371), (1984, 15784230), (2046, 15305920), (2112, 14827610), (2170, 14431296), (2240, 13980318), (2310, 13556672), (2387, 13119360), (2464, 12709380), (2480, 12627384), (2604, 12026080), (2640, 11862088), (2688, 11650265), (2728, 11479440), (2976, 10522820), (3080, 10167504), (3255, 9620864), (3360, 9320212), (3410, 9183552), (3472, 9019560), (3520, 8896566), (3696, 8472920), (3720, 8418256), (3968, 7892115), (4092, 7652960), (4224, 7413805), (4340, 7215648), (4480, 6990159), (4620, 6778336), (4774, 6559680), (4928, 6354690), (4960, 6313692), (5115, 6122368), (5208, 6013040), (5280, 5931044), (5456, 5739720), (5952, 5261410), (6160, 5083752), (6510, 4810432), (6720, 4660106), (6820, 4591776), (6833, 4583040), (6944, 4509780), (7040, 4448283), (7161, 4373120), (7392, 4236460), (7440, 4209128), (8184, 3826480), (8680, 3607824), (9240, 3389168), (9548, 3279840), (9856, 3177345), (9920, 3156846), (10230, 3061184), (10416, 3006520), (10560, 2965522), (10912, 2869860), (11904, 2630705), (11935, 2623872), (12320, 2541876), (13020, 2405216), (13440, 2330053), (13640, 2295888), (13666, 2291520), (13888, 2254890), (14322, 2186560), (14784, 2118230), (14880, 2104564), (16368, 1913240), (17360, 1803912), (18480, 1694584), (19096, 1639920), (19840, 1578423), (20460, 1530592), (20499, 1527680), (20832, 1503260), (21120, 1482761), (21824, 1434930), (23870, 1311936), (24640, 1270938), (26040, 1202608), (27280, 1147944), (27332, 1145760), (27776, 1127445), (28644, 1093280), (29568, 1059115), (29760, 1052282), (32736, 956620), (34165, 916608), (34720, 901956), (35805, 874624), (36960, 847292), (38192, 819960), (40920, 765296), (40998, 763840), (41664, 751630), (43648, 717465), (47740, 655968), (47831, 654720), (49280, 635469), (52080, 601304), (54560, 573972), (54664, 572880), (57288, 546640), (59520, 526141), (65472, 478310), (68330, 458304), (69440, 450978), (71610, 437312), (73920, 423646), (75163, 416640), (76384, 409980), (81840, 382648), (81996, 381920), (83328, 375815), (95480, 327984), (95662, 327360), (102495, 305536), (104160, 300652), (109120, 286986), (109328, 286440), (114576, 273320), (130944, 239155), (136660, 229152), (138880, 225489), (143220, 218656), (143493, 218240), (147840, 211823), (150326, 208320), (152768, 204990), (163680, 191324), (163992, 190960)]