31130295840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 960

約数和(自身を含む): 131725440000

約数和(自身を除く): 100595144160

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, 47, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 94, 96, 98, 105, 108, 112, 120, 126, 135, 140, 141, 144, 147, 149, 160, 162, 168, 180, 188, 189, 196, 210, 216, 224, 235, 240, 245, 252, 270, 280, 282, 288, 294, 298, 315, 324, 329, 336, 343, 360, 376, 378, 392, 405, 420, 423, 432, 441, 447, 470, 480, 490, 504, 540, 560, 564, 567, 588, 596, 630, 648, 658, 672, 686, 705, 720, 735, 745, 752, 756, 784, 810, 840, 846, 864, 882, 894, 940, 945, 980, 987, 1008, 1029, 1043, 1080, 1120, 1128, 1134, 1176, 1192, 1260, 1269, 1296, 1316, 1323, 1341, 1372, 1410, 1440, 1470, 1490, 1504, 1512, 1568, 1620, 1645, 1680, 1692, 1715, 1764, 1788, 1880, 1890, 1960, 1974, 2016, 2058, 2086, 2115, 2160, 2205, 2235, 2256, 2268, 2303, 2352, 2384, 2520, 2538, 2592, 2632, 2646, 2682, 2744, 2820, 2835, 2940, 2961, 2980, 3024, 3087, 3129, 3240, 3290, 3360, 3384, 3430, 3528, 3576, 3760, 3780, 3807, 3920, 3948, 3969, 4023, 4116, 4172, 4230, 4320, 4410, 4470, 4512, 4536, 4606, 4704, 4768, 4935, 5040, 5076, 5145, 5215, 5264, 5292, 5364, 5488, 5640, 5670, 5880, 5922, 5960, 6048, 6174, 6258, 6345, 6480, 6580, 6615, 6705, 6768, 6860, 6909, 7003, 7056, 7152, 7301, 7520, 7560, 7614, 7840, 7896, 7938, 8046, 8232, 8344, 8460, 8820, 8883, 8940, 9072, 9212, 9261, 9387, 9870, 10080, 10152, 10290, 10430, 10528, 10584, 10728, 10976, 11280, 11340, 11515, 11760, 11844, 11920, 12069, 12348, 12516, 12690, 12960, 13160, 13230, 13410, 13536, 13720, 13818, 14006, 14112, 14304, 14602, 14805, 15120, 15228, 15435, 15645, 15792, 15876, 16092, 16121, 16464, 16688, 16920, 17640, 17766, 17880, 18144, 18424, 18522, 18774, 19035, 19740, 19845, 20115, 20304, 20580, 20727, 20860, 21009, 21168, 21456, 21903, 22560, 22680, 23030, 23520, 23688, 23840, 24138, 24696, 25032, 25380, 26320, 26460, 26649, 26820, 27440, 27636, 27783, 28012, 28161, 29204, 29610, 30240, 30456, 30870, 31290, 31584, 31752, 32184, 32242, 32928, 33376, 33840, 34545, 35015, 35280, 35532, 35760, 36505, 36848, 37044, 37548, 38070, 39480, 39690, 40230, 40608, 41160, 41454, 41720, 42018, 42336, 42912, 43806, 44415, 45360, 46060, 46305, 46935, 47376, 48276, 48363, 49021, 49392, 50064, 50760, 51107, 52640, 52920, 53298, 53640, 54880, 55272, 55566, 56024, 56322, 58408, 59220, 60345, 60912, 61740, 62181, 62580, 63027, 63504, 64368, 64484, 65709, 67680, 69090, 70030, 70560, 71064, 71520, 73010, 73696, 74088, 75096, 76140, 78960, 79380, 80460, 80605, 82320, 82908, 83440, 84036, 84483, 87612, 88830, 90720, 92120, 92610, 93870, 94752, 96552, 96726, 98042, 98784, 100128, 101520, 102214, 103635, 105045, 105840, 106596, 107280, 109515, 110544, 111132, 112048, 112644, 116816, 118440, 120690, 121824, 123480, 124362, 125160, 126054, 127008, 128736, 128968, 131418, 133245, 138180, 138915, 140060, 140805, 142128, 145089, 146020, 147063, 148176, 150192, 152280, 153321, 157920, 158760, 160920, 161210, 164640, 165816, 166880, 168072, 168966, 175224, 177660, 184240, 185220, 186543, 187740, 189081, 193104, 193452, 196084, 197127, 203040, 204428, 207270, 210090, 211680, 213192, 214560, 219030, 221088, 222264, 224096, 225288, 233632, 236880, 241380, 241815, 245105, 246960, 248724, 250320, 252108, 255535, 257936, 262836, 266490, 276360, 277830, 280120, 281610, 284256, 290178, 292040, 294126, 296352, 300384, 304560, 306642, 310905, 315135, 317520, 321840, 322420, 328545, 331632, 336144, 337932, 343147, 350448, 355320, 368480, 370440, 373086, 375480, 378162, 386208, 386904, 392168, 394254, 408856, 414540, 420180, 422415, 426384, 435267, 438060, 441189, 444528, 450576, 459963, 473760, 482760, 483630, 490210, 493920, 497448, 500640, 504216, 511070, 515872, 525672, 532980, 552720, 555660, 560240, 563220, 567243, 580356, 584080, 588252, 591381, 609120, 613284, 621810, 630270, 635040, 643680, 644840, 657090, 663264, 672288, 675864, 686294, 700896, 710640, 725445, 735315, 740880, 746172, 750960, 756324, 766605, 773808, 784336, 788508, 817712, 829080, 840360, 844830, 852768, 870534, 876120, 882378, 889056, 901152, 919926, 932715, 945405, 965520, 967260, 980420, 985635, 994896, 1008432, 1022140, 1029441, 1051344, 1065960, 1105440, 1111320, 1120480, 1126440, 1134486, 1160712, 1168160, 1176504, 1182762, 1226568, 1243620, 1260540, 1289680, 1305801, 1314180, 1323567, 1351728, 1372588, 1379889, 1421280, 1450890, 1470630, 1481760, 1492344, 1501920, 1512648, 1533210, 1547616, 1568672, 1577016, 1635424, 1658160, 1680720, 1689660, 1715735, 1741068, 1752240, 1764756, 1839852, 1865430, 1890810, 1931040, 1934520, 1960840, 1971270, 1989792, 2016864, 2044280, 2058882, 2102688, 2131920, 2176335, 2205945, 2222640, 2252880, 2268972, 2299815, 2321424, 2353008, 2365524, 2402029, 2453136, 2487240, 2521080, 2579360, 2611602, 2628360, 2647134, 2703456, 2745176, 2759778, 2836215, 2901780, 2941260, 2956905, 2984688, 3025296, 3066420, 3088323, 3154032, 3316320, 3361440, 3379320, 3431470, 3482136, 3504480, 3529512, 3679704, 3730860, 3781620, 3869040, 3921680, 3942540, 3970701, 4088560, 4117764, 4139667, 4263840, 4352670, 4411890, 4445280, 4505760, 4537944, 4599630, 4642848, 4706016, 4731048, 4804058, 4906272, 4974480, 5042160, 5147205, 5223204, 5256720, 5294268, 5490352, 5519556, 5672430, 5803560, 5882520, 5913810, 5969376, 6050592, 6132840, 6176646, 6308064, 6529005, 6617835, 6758640, 6862940, 6899445, 6964272, 7059024, 7206087, 7359408, 7461720, 7563240, 7738080, 7843360, 7885080, 7941402, 8177120, 8235528, 8279334, 8705340, 8823780, 9075888, 9199260, 9264969, 9462096, 9608116, 9948960, 10084320, 10294410, 10446408, 10513440, 10588536, 10980704, 11039112, 11344860, 11607120, 11765040, 11827620, 12010145, 12265680, 12353292, 13058010, 13235670, 13517280, 13725880, 13798890, 13928544, 14118048, 14412174, 14718816, 14923440, 15126480, 15441615, 15770160, 15882804, 16471056, 16558668, 17410680, 17647560, 18151776, 18398520, 18529938, 18924192, 19216232, 19853505, 20588820, 20698335, 20892816, 21177072, 21618261, 22078224, 22689720, 23214240, 23530080, 23655240, 24020290, 24531360, 24706584, 26116020, 26471340, 27451760, 27597780, 27794907, 28824348, 29846880, 30252960, 30883230, 31540320, 31765608, 32942112, 33117336, 34821360, 35295120, 36030435, 36797040, 37059876, 38432464, 39707010, 41177640, 41396670, 41785632, 42354144, 43236522, 44156448, 45379440, 46324845, 47310480, 48040580, 49413168, 52232040, 52942680, 54903520, 55195560, 55589814, 57648696, 61766460, 63531216, 64854783, 66234672, 69642720, 70590240, 72060870, 73594080, 74119752, 76864928, 79414020, 82355280, 82793340, 86473044, 90758880, 92649690, 94620960, 96081160, 98826336, 104464080, 105885360, 108091305, 110391120, 111179628, 115297392, 123532920, 127062432, 129709566, 132469344, 138974535, 144121740, 148239504, 158828040, 164710560, 165586680, 172946088, 185299380, 192162320, 194564349, 208928160, 211770720, 216182610, 220782240, 222359256, 230594784, 247065840, 259419132, 277949070, 288243480, 296479008, 317656080, 324273915, 331173360, 345892176, 370598760, 384324640, 389128698, 432365220, 444718512, 494131680, 518838264, 555898140, 576486960, 635312160, 648547830, 662346720, 691784352, 741197520, 778257396, 864730440, 889437024, 972821745, 1037676528, 1111796280, 1152973920, 1297095660, 1482395040, 1556514792, 1729460880, 1945643490, 2075353056, 2223592560, 2594191320, 3113029584, 3458921760, 3891286980, 4447185120, 5188382640, 6226059168, 7782573960, 10376765280, 15565147920, 31130295840]

約数ペア:

[(1, 31130295840), (2, 15565147920), (3, 10376765280), (4, 7782573960), (5, 6226059168), (6, 5188382640), (7, 4447185120), (8, 3891286980), (9, 3458921760), (10, 3113029584), (12, 2594191320), (14, 2223592560), (15, 2075353056), (16, 1945643490), (18, 1729460880), (20, 1556514792), (21, 1482395040), (24, 1297095660), (27, 1152973920), (28, 1111796280), (30, 1037676528), (32, 972821745), (35, 889437024), (36, 864730440), (40, 778257396), (42, 741197520), (45, 691784352), (47, 662346720), (48, 648547830), (49, 635312160), (54, 576486960), (56, 555898140), (60, 518838264), (63, 494131680), (70, 444718512), (72, 432365220), (80, 389128698), (81, 384324640), (84, 370598760), (90, 345892176), (94, 331173360), (96, 324273915), (98, 317656080), (105, 296479008), (108, 288243480), (112, 277949070), (120, 259419132), (126, 247065840), (135, 230594784), (140, 222359256), (141, 220782240), (144, 216182610), (147, 211770720), (149, 208928160), (160, 194564349), (162, 192162320), (168, 185299380), (180, 172946088), (188, 165586680), (189, 164710560), (196, 158828040), (210, 148239504), (216, 144121740), (224, 138974535), (235, 132469344), (240, 129709566), (245, 127062432), (252, 123532920), (270, 115297392), (280, 111179628), (282, 110391120), (288, 108091305), (294, 105885360), (298, 104464080), (315, 98826336), (324, 96081160), (329, 94620960), (336, 92649690), (343, 90758880), (360, 86473044), (376, 82793340), (378, 82355280), (392, 79414020), (405, 76864928), (420, 74119752), (423, 73594080), (432, 72060870), (441, 70590240), (447, 69642720), (470, 66234672), (480, 64854783), (490, 63531216), (504, 61766460), (540, 57648696), (560, 55589814), (564, 55195560), (567, 54903520), (588, 52942680), (596, 52232040), (630, 49413168), (648, 48040580), (658, 47310480), (672, 46324845), (686, 45379440), (705, 44156448), (720, 43236522), (735, 42354144), (745, 41785632), (752, 41396670), (756, 41177640), (784, 39707010), (810, 38432464), (840, 37059876), (846, 36797040), (864, 36030435), (882, 35295120), (894, 34821360), (940, 33117336), (945, 32942112), (980, 31765608), (987, 31540320), (1008, 30883230), (1029, 30252960), (1043, 29846880), (1080, 28824348), (1120, 27794907), (1128, 27597780), (1134, 27451760), (1176, 26471340), (1192, 26116020), (1260, 24706584), (1269, 24531360), (1296, 24020290), (1316, 23655240), (1323, 23530080), (1341, 23214240), (1372, 22689720), (1410, 22078224), (1440, 21618261), (1470, 21177072), (1490, 20892816), (1504, 20698335), (1512, 20588820), (1568, 19853505), (1620, 19216232), (1645, 18924192), (1680, 18529938), (1692, 18398520), (1715, 18151776), (1764, 17647560), (1788, 17410680), (1880, 16558668), (1890, 16471056), (1960, 15882804), (1974, 15770160), (2016, 15441615), (2058, 15126480), (2086, 14923440), (2115, 14718816), (2160, 14412174), (2205, 14118048), (2235, 13928544), (2256, 13798890), (2268, 13725880), (2303, 13517280), (2352, 13235670), (2384, 13058010), (2520, 12353292), (2538, 12265680), (2592, 12010145), (2632, 11827620), (2646, 11765040), (2682, 11607120), (2744, 11344860), (2820, 11039112), (2835, 10980704), (2940, 10588536), (2961, 10513440), (2980, 10446408), (3024, 10294410), (3087, 10084320), (3129, 9948960), (3240, 9608116), (3290, 9462096), (3360, 9264969), (3384, 9199260), (3430, 9075888), (3528, 8823780), (3576, 8705340), (3760, 8279334), (3780, 8235528), (3807, 8177120), (3920, 7941402), (3948, 7885080), (3969, 7843360), (4023, 7738080), (4116, 7563240), (4172, 7461720), (4230, 7359408), (4320, 7206087), (4410, 7059024), (4470, 6964272), (4512, 6899445), (4536, 6862940), (4606, 6758640), (4704, 6617835), (4768, 6529005), (4935, 6308064), (5040, 6176646), (5076, 6132840), (5145, 6050592), (5215, 5969376), (5264, 5913810), (5292, 5882520), (5364, 5803560), (5488, 5672430), (5640, 5519556), (5670, 5490352), (5880, 5294268), (5922, 5256720), (5960, 5223204), (6048, 5147205), (6174, 5042160), (6258, 4974480), (6345, 4906272), (6480, 4804058), (6580, 4731048), (6615, 4706016), (6705, 4642848), (6768, 4599630), (6860, 4537944), (6909, 4505760), (7003, 4445280), (7056, 4411890), (7152, 4352670), (7301, 4263840), (7520, 4139667), (7560, 4117764), (7614, 4088560), (7840, 3970701), (7896, 3942540), (7938, 3921680), (8046, 3869040), (8232, 3781620), (8344, 3730860), (8460, 3679704), (8820, 3529512), (8883, 3504480), (8940, 3482136), (9072, 3431470), (9212, 3379320), (9261, 3361440), (9387, 3316320), (9870, 3154032), (10080, 3088323), (10152, 3066420), (10290, 3025296), (10430, 2984688), (10528, 2956905), (10584, 2941260), (10728, 2901780), (10976, 2836215), (11280, 2759778), (11340, 2745176), (11515, 2703456), (11760, 2647134), (11844, 2628360), (11920, 2611602), (12069, 2579360), (12348, 2521080), (12516, 2487240), (12690, 2453136), (12960, 2402029), (13160, 2365524), (13230, 2353008), (13410, 2321424), (13536, 2299815), (13720, 2268972), (13818, 2252880), (14006, 2222640), (14112, 2205945), (14304, 2176335), (14602, 2131920), (14805, 2102688), (15120, 2058882), (15228, 2044280), (15435, 2016864), (15645, 1989792), (15792, 1971270), (15876, 1960840), (16092, 1934520), (16121, 1931040), (16464, 1890810), (16688, 1865430), (16920, 1839852), (17640, 1764756), (17766, 1752240), (17880, 1741068), (18144, 1715735), (18424, 1689660), (18522, 1680720), (18774, 1658160), (19035, 1635424), (19740, 1577016), (19845, 1568672), (20115, 1547616), (20304, 1533210), (20580, 1512648), (20727, 1501920), (20860, 1492344), (21009, 1481760), (21168, 1470630), (21456, 1450890), (21903, 1421280), (22560, 1379889), (22680, 1372588), (23030, 1351728), (23520, 1323567), (23688, 1314180), (23840, 1305801), (24138, 1289680), (24696, 1260540), (25032, 1243620), (25380, 1226568), (26320, 1182762), (26460, 1176504), (26649, 1168160), (26820, 1160712), (27440, 1134486), (27636, 1126440), (27783, 1120480), (28012, 1111320), (28161, 1105440), (29204, 1065960), (29610, 1051344), (30240, 1029441), (30456, 1022140), (30870, 1008432), (31290, 994896), (31584, 985635), (31752, 980420), (32184, 967260), (32242, 965520), (32928, 945405), (33376, 932715), (33840, 919926), (34545, 901152), (35015, 889056), (35280, 882378), (35532, 876120), (35760, 870534), (36505, 852768), (36848, 844830), (37044, 840360), (37548, 829080), (38070, 817712), (39480, 788508), (39690, 784336), (40230, 773808), (40608, 766605), (41160, 756324), (41454, 750960), (41720, 746172), (42018, 740880), (42336, 735315), (42912, 725445), (43806, 710640), (44415, 700896), (45360, 686294), (46060, 675864), (46305, 672288), (46935, 663264), (47376, 657090), (48276, 644840), (48363, 643680), (49021, 635040), (49392, 630270), (50064, 621810), (50760, 613284), (51107, 609120), (52640, 591381), (52920, 588252), (53298, 584080), (53640, 580356), (54880, 567243), (55272, 563220), (55566, 560240), (56024, 555660), (56322, 552720), (58408, 532980), (59220, 525672), (60345, 515872), (60912, 511070), (61740, 504216), (62181, 500640), (62580, 497448), (63027, 493920), (63504, 490210), (64368, 483630), (64484, 482760), (65709, 473760), (67680, 459963), (69090, 450576), (70030, 444528), (70560, 441189), (71064, 438060), (71520, 435267), (73010, 426384), (73696, 422415), (74088, 420180), (75096, 414540), (76140, 408856), (78960, 394254), (79380, 392168), (80460, 386904), (80605, 386208), (82320, 378162), (82908, 375480), (83440, 373086), (84036, 370440), (84483, 368480), (87612, 355320), (88830, 350448), (90720, 343147), (92120, 337932), (92610, 336144), (93870, 331632), (94752, 328545), (96552, 322420), (96726, 321840), (98042, 317520), (98784, 315135), (100128, 310905), (101520, 306642), (102214, 304560), (103635, 300384), (105045, 296352), (105840, 294126), (106596, 292040), (107280, 290178), (109515, 284256), (110544, 281610), (111132, 280120), (112048, 277830), (112644, 276360), (116816, 266490), (118440, 262836), (120690, 257936), (121824, 255535), (123480, 252108), (124362, 250320), (125160, 248724), (126054, 246960), (127008, 245105), (128736, 241815), (128968, 241380), (131418, 236880), (133245, 233632), (138180, 225288), (138915, 224096), (140060, 222264), (140805, 221088), (142128, 219030), (145089, 214560), (146020, 213192), (147063, 211680), (148176, 210090), (150192, 207270), (152280, 204428), (153321, 203040), (157920, 197127), (158760, 196084), (160920, 193452), (161210, 193104), (164640, 189081), (165816, 187740), (166880, 186543), (168072, 185220), (168966, 184240), (175224, 177660)]