31330963440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:238

約数の個数: 960

約数和(自身を含む): 130823626752

約数和(自身を除く): 99492663312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 41, 42, 45, 48, 56, 60, 62, 63, 67, 70, 72, 73, 80, 82, 84, 90, 93, 105, 112, 120, 123, 124, 126, 134, 140, 144, 146, 155, 164, 168, 180, 186, 201, 205, 210, 217, 219, 240, 246, 248, 252, 268, 279, 280, 287, 292, 310, 315, 328, 335, 336, 360, 365, 369, 372, 402, 410, 420, 434, 438, 465, 469, 492, 496, 504, 511, 536, 558, 560, 574, 584, 603, 615, 620, 630, 651, 656, 657, 670, 720, 730, 738, 744, 804, 820, 840, 861, 868, 876, 930, 938, 984, 1005, 1008, 1022, 1072, 1085, 1095, 1116, 1148, 1168, 1206, 1230, 1240, 1260, 1271, 1302, 1314, 1340, 1395, 1407, 1435, 1460, 1476, 1488, 1533, 1608, 1640, 1680, 1722, 1736, 1752, 1845, 1860, 1876, 1953, 1968, 2010, 2044, 2077, 2170, 2190, 2232, 2263, 2296, 2345, 2412, 2460, 2480, 2520, 2542, 2555, 2583, 2604, 2628, 2680, 2747, 2790, 2814, 2870, 2920, 2952, 2993, 3015, 3066, 3216, 3255, 3280, 3285, 3444, 3472, 3504, 3690, 3720, 3752, 3813, 3906, 4020, 4088, 4154, 4221, 4305, 4340, 4380, 4464, 4526, 4592, 4599, 4690, 4824, 4891, 4920, 5040, 5084, 5110, 5166, 5208, 5256, 5360, 5494, 5580, 5628, 5740, 5840, 5904, 5986, 6030, 6132, 6231, 6355, 6510, 6570, 6789, 6888, 7035, 7380, 7440, 7504, 7626, 7665, 7812, 8040, 8176, 8241, 8308, 8442, 8610, 8680, 8760, 8897, 8979, 9052, 9198, 9380, 9648, 9765, 9782, 9840, 10168, 10220, 10332, 10385, 10416, 10512, 10988, 11160, 11256, 11315, 11439, 11480, 11972, 12060, 12264, 12462, 12710, 12915, 13020, 13140, 13578, 13735, 13776, 14070, 14539, 14673, 14760, 14965, 15252, 15330, 15624, 15841, 16080, 16482, 16616, 16884, 17220, 17360, 17520, 17794, 17958, 18104, 18396, 18693, 18760, 19065, 19229, 19530, 19564, 20336, 20367, 20440, 20664, 20770, 20951, 21105, 21976, 22320, 22512, 22630, 22878, 22960, 22995, 23944, 24120, 24455, 24528, 24723, 24924, 25420, 25830, 26040, 26280, 26691, 26937, 27156, 27470, 28140, 29078, 29346, 29520, 29930, 30504, 30660, 31155, 31248, 31682, 32964, 33232, 33768, 33945, 34237, 34440, 35588, 35916, 36208, 36792, 37386, 37520, 38130, 38458, 39060, 39128, 40734, 40880, 41205, 41328, 41540, 41902, 42210, 43617, 43952, 44019, 44485, 44895, 45260, 45756, 45990, 47523, 47888, 48240, 48910, 49446, 49848, 50840, 51660, 52080, 52560, 53382, 53874, 54312, 54940, 56280, 57195, 57687, 58156, 58692, 59860, 61008, 61320, 62310, 62853, 63364, 65928, 67536, 67890, 68474, 68880, 71176, 71832, 72695, 73365, 73584, 74772, 76260, 76916, 78120, 78256, 79205, 80073, 81468, 82410, 83080, 83804, 84420, 85157, 87234, 88038, 88970, 89790, 90520, 91512, 91980, 92783, 93465, 95046, 96145, 97820, 98892, 99696, 101680, 101835, 102711, 103320, 104755, 106764, 107748, 108624, 109880, 112560, 114390, 115374, 116312, 117384, 119720, 122640, 123615, 124620, 125706, 126728, 130851, 131856, 133455, 134685, 135780, 136948, 142352, 142569, 143664, 145390, 146730, 149544, 151621, 152520, 153832, 156240, 158410, 160146, 162936, 164820, 166160, 167608, 168840, 170314, 171185, 173061, 174468, 176076, 177940, 179580, 181040, 183024, 183960, 185566, 186930, 188559, 190092, 192290, 195640, 197784, 200531, 203670, 205422, 206640, 209510, 213528, 215496, 218085, 219760, 220095, 228780, 230748, 232624, 234768, 237615, 239440, 247230, 249240, 251412, 253456, 255471, 261702, 266910, 269370, 271560, 273896, 278349, 285138, 288435, 290780, 293460, 299088, 303242, 305040, 307664, 308133, 314265, 316820, 320292, 325872, 329640, 335216, 337680, 340628, 342370, 346122, 348936, 352152, 355880, 359160, 367920, 371132, 373860, 377118, 380184, 384580, 391280, 395568, 400365, 401062, 407340, 410844, 419020, 425785, 427056, 430992, 436170, 440190, 454863, 457560, 461496, 463915, 475230, 494460, 498480, 502824, 510942, 513555, 523404, 533820, 538740, 543120, 547792, 556698, 570276, 576870, 581560, 586920, 596099, 601593, 606484, 616266, 628530, 633640, 640584, 649481, 654255, 659280, 681256, 684740, 692244, 697872, 704304, 711760, 712845, 718320, 742264, 747720, 754236, 758105, 760368, 766413, 769160, 800730, 802124, 814680, 821688, 835047, 838040, 851570, 865305, 872340, 880380, 909726, 915120, 922992, 927830, 942795, 950460, 988920, 1002655, 1005648, 1021884, 1027110, 1046808, 1061347, 1067640, 1077480, 1113396, 1140552, 1153740, 1163120, 1173840, 1192198, 1203186, 1212968, 1232532, 1257060, 1267280, 1277355, 1281168, 1298962, 1308510, 1362512, 1364589, 1369480, 1384488, 1391745, 1403717, 1425690, 1484528, 1495440, 1508472, 1516210, 1532826, 1538320, 1540665, 1601460, 1604248, 1629360, 1643376, 1670094, 1676080, 1703140, 1730610, 1744680, 1760760, 1788297, 1804779, 1819452, 1855660, 1885590, 1900920, 1948443, 1977840, 2005310, 2043768, 2054220, 2093616, 2122694, 2135280, 2154960, 2226792, 2274315, 2281104, 2307480, 2384396, 2406372, 2425936, 2465064, 2514120, 2554710, 2597924, 2617020, 2729178, 2738960, 2768976, 2783490, 2807434, 2851380, 2980495, 3007965, 3016944, 3032420, 3065652, 3081330, 3184041, 3202920, 3208496, 3247405, 3340188, 3406280, 3461220, 3489360, 3521520, 3576594, 3609558, 3638904, 3711320, 3771180, 3801840, 3832065, 3896886, 4010620, 4087536, 4108440, 4175235, 4211151, 4245388, 4453584, 4548630, 4614960, 4768792, 4812744, 4930128, 5028240, 5109420, 5195848, 5234040, 5306735, 5364891, 5458356, 5566980, 5614868, 5702760, 5845329, 5960990, 6015930, 6064840, 6131304, 6162660, 6216461, 6368082, 6405840, 6494810, 6680376, 6812560, 6822945, 6922440, 7018585, 7153188, 7219116, 7277808, 7422640, 7542360, 7664130, 7793772, 8021240, 8216880, 8350470, 8422302, 8490776, 8941485, 9023895, 9097260, 9537584, 9552123, 9625488, 9742215, 10218840, 10391696, 10468080, 10613470, 10729782, 10916712, 11133960, 11229736, 11405520, 11690658, 11921980, 12031860, 12129680, 12262608, 12325320, 12432922, 12633453, 12736164, 12989620, 13360752, 13645890, 13844880, 14037170, 14306376, 14438232, 15084720, 15328260, 15587544, 15920205, 16042480, 16700940, 16844604, 16981552, 17882970, 18047790, 18194520, 18649383, 19104246, 19484430, 20437680, 21055755, 21226940, 21459564, 21833424, 22267920, 22459472, 23381316, 23843960, 24063720, 24650640, 24865844, 25266906, 25472328, 25979240, 26824455, 27291780, 28074340, 28612752, 28876464, 29226645, 30656520, 31082305, 31175088, 31840410, 33401880, 33689208, 35765940, 36095580, 36389040, 37298766, 38208492, 38968860, 42111510, 42453880, 42919128, 43515227, 46762632, 47687920, 47760615, 48127440, 49731688, 50533812, 50944656, 51958480, 53648910, 54583560, 55948149, 56148680, 58453290, 61313040, 62164610, 63167265, 63680820, 66803760, 67378416, 71531880, 72191160, 74597532, 76416984, 77937720, 84223020, 84907760, 85838256, 87030454, 93246915, 93525264, 95521230, 99463376, 101067624, 107297820, 109167120, 111896298, 112297360, 116906580, 124329220, 126334530, 127361640, 130545681, 143063760, 144382320, 149195064, 152833968, 155875440, 168446040, 174060908, 186493830, 191042460, 202135248, 214595640, 217576135, 223792596, 233813160, 248658440, 252669060, 254723280, 261091362, 279740745, 298390128, 336892080, 348121816, 372987660, 382084920, 391637043, 429191280, 435152270, 447585192, 467626320, 497316880, 505338120, 522182724, 559481490, 652728405, 696243632, 745975320, 764169840, 783274086, 870304540, 895170384, 1010676240, 1044365448, 1118962980, 1305456810, 1491950640, 1566548172, 1740609080, 1958185215, 2088730896, 2237925960, 2610913620, 3133096344, 3481218160, 3916370430, 4475851920, 5221827240, 6266192688, 7832740860, 10443654480, 15665481720, 31330963440]

約数ペア:

[(1, 31330963440), (2, 15665481720), (3, 10443654480), (4, 7832740860), (5, 6266192688), (6, 5221827240), (7, 4475851920), (8, 3916370430), (9, 3481218160), (10, 3133096344), (12, 2610913620), (14, 2237925960), (15, 2088730896), (16, 1958185215), (18, 1740609080), (20, 1566548172), (21, 1491950640), (24, 1305456810), (28, 1118962980), (30, 1044365448), (31, 1010676240), (35, 895170384), (36, 870304540), (40, 783274086), (41, 764169840), (42, 745975320), (45, 696243632), (48, 652728405), (56, 559481490), (60, 522182724), (62, 505338120), (63, 497316880), (67, 467626320), (70, 447585192), (72, 435152270), (73, 429191280), (80, 391637043), (82, 382084920), (84, 372987660), (90, 348121816), (93, 336892080), (105, 298390128), (112, 279740745), (120, 261091362), (123, 254723280), (124, 252669060), (126, 248658440), (134, 233813160), (140, 223792596), (144, 217576135), (146, 214595640), (155, 202135248), (164, 191042460), (168, 186493830), (180, 174060908), (186, 168446040), (201, 155875440), (205, 152833968), (210, 149195064), (217, 144382320), (219, 143063760), (240, 130545681), (246, 127361640), (248, 126334530), (252, 124329220), (268, 116906580), (279, 112297360), (280, 111896298), (287, 109167120), (292, 107297820), (310, 101067624), (315, 99463376), (328, 95521230), (335, 93525264), (336, 93246915), (360, 87030454), (365, 85838256), (369, 84907760), (372, 84223020), (402, 77937720), (410, 76416984), (420, 74597532), (434, 72191160), (438, 71531880), (465, 67378416), (469, 66803760), (492, 63680820), (496, 63167265), (504, 62164610), (511, 61313040), (536, 58453290), (558, 56148680), (560, 55948149), (574, 54583560), (584, 53648910), (603, 51958480), (615, 50944656), (620, 50533812), (630, 49731688), (651, 48127440), (656, 47760615), (657, 47687920), (670, 46762632), (720, 43515227), (730, 42919128), (738, 42453880), (744, 42111510), (804, 38968860), (820, 38208492), (840, 37298766), (861, 36389040), (868, 36095580), (876, 35765940), (930, 33689208), (938, 33401880), (984, 31840410), (1005, 31175088), (1008, 31082305), (1022, 30656520), (1072, 29226645), (1085, 28876464), (1095, 28612752), (1116, 28074340), (1148, 27291780), (1168, 26824455), (1206, 25979240), (1230, 25472328), (1240, 25266906), (1260, 24865844), (1271, 24650640), (1302, 24063720), (1314, 23843960), (1340, 23381316), (1395, 22459472), (1407, 22267920), (1435, 21833424), (1460, 21459564), (1476, 21226940), (1488, 21055755), (1533, 20437680), (1608, 19484430), (1640, 19104246), (1680, 18649383), (1722, 18194520), (1736, 18047790), (1752, 17882970), (1845, 16981552), (1860, 16844604), (1876, 16700940), (1953, 16042480), (1968, 15920205), (2010, 15587544), (2044, 15328260), (2077, 15084720), (2170, 14438232), (2190, 14306376), (2232, 14037170), (2263, 13844880), (2296, 13645890), (2345, 13360752), (2412, 12989620), (2460, 12736164), (2480, 12633453), (2520, 12432922), (2542, 12325320), (2555, 12262608), (2583, 12129680), (2604, 12031860), (2628, 11921980), (2680, 11690658), (2747, 11405520), (2790, 11229736), (2814, 11133960), (2870, 10916712), (2920, 10729782), (2952, 10613470), (2993, 10468080), (3015, 10391696), (3066, 10218840), (3216, 9742215), (3255, 9625488), (3280, 9552123), (3285, 9537584), (3444, 9097260), (3472, 9023895), (3504, 8941485), (3690, 8490776), (3720, 8422302), (3752, 8350470), (3813, 8216880), (3906, 8021240), (4020, 7793772), (4088, 7664130), (4154, 7542360), (4221, 7422640), (4305, 7277808), (4340, 7219116), (4380, 7153188), (4464, 7018585), (4526, 6922440), (4592, 6822945), (4599, 6812560), (4690, 6680376), (4824, 6494810), (4891, 6405840), (4920, 6368082), (5040, 6216461), (5084, 6162660), (5110, 6131304), (5166, 6064840), (5208, 6015930), (5256, 5960990), (5360, 5845329), (5494, 5702760), (5580, 5614868), (5628, 5566980), (5740, 5458356), (5840, 5364891), (5904, 5306735), (5986, 5234040), (6030, 5195848), (6132, 5109420), (6231, 5028240), (6355, 4930128), (6510, 4812744), (6570, 4768792), (6789, 4614960), (6888, 4548630), (7035, 4453584), (7380, 4245388), (7440, 4211151), (7504, 4175235), (7626, 4108440), (7665, 4087536), (7812, 4010620), (8040, 3896886), (8176, 3832065), (8241, 3801840), (8308, 3771180), (8442, 3711320), (8610, 3638904), (8680, 3609558), (8760, 3576594), (8897, 3521520), (8979, 3489360), (9052, 3461220), (9198, 3406280), (9380, 3340188), (9648, 3247405), (9765, 3208496), (9782, 3202920), (9840, 3184041), (10168, 3081330), (10220, 3065652), (10332, 3032420), (10385, 3016944), (10416, 3007965), (10512, 2980495), (10988, 2851380), (11160, 2807434), (11256, 2783490), (11315, 2768976), (11439, 2738960), (11480, 2729178), (11972, 2617020), (12060, 2597924), (12264, 2554710), (12462, 2514120), (12710, 2465064), (12915, 2425936), (13020, 2406372), (13140, 2384396), (13578, 2307480), (13735, 2281104), (13776, 2274315), (14070, 2226792), (14539, 2154960), (14673, 2135280), (14760, 2122694), (14965, 2093616), (15252, 2054220), (15330, 2043768), (15624, 2005310), (15841, 1977840), (16080, 1948443), (16482, 1900920), (16616, 1885590), (16884, 1855660), (17220, 1819452), (17360, 1804779), (17520, 1788297), (17794, 1760760), (17958, 1744680), (18104, 1730610), (18396, 1703140), (18693, 1676080), (18760, 1670094), (19065, 1643376), (19229, 1629360), (19530, 1604248), (19564, 1601460), (20336, 1540665), (20367, 1538320), (20440, 1532826), (20664, 1516210), (20770, 1508472), (20951, 1495440), (21105, 1484528), (21976, 1425690), (22320, 1403717), (22512, 1391745), (22630, 1384488), (22878, 1369480), (22960, 1364589), (22995, 1362512), (23944, 1308510), (24120, 1298962), (24455, 1281168), (24528, 1277355), (24723, 1267280), (24924, 1257060), (25420, 1232532), (25830, 1212968), (26040, 1203186), (26280, 1192198), (26691, 1173840), (26937, 1163120), (27156, 1153740), (27470, 1140552), (28140, 1113396), (29078, 1077480), (29346, 1067640), (29520, 1061347), (29930, 1046808), (30504, 1027110), (30660, 1021884), (31155, 1005648), (31248, 1002655), (31682, 988920), (32964, 950460), (33232, 942795), (33768, 927830), (33945, 922992), (34237, 915120), (34440, 909726), (35588, 880380), (35916, 872340), (36208, 865305), (36792, 851570), (37386, 838040), (37520, 835047), (38130, 821688), (38458, 814680), (39060, 802124), (39128, 800730), (40734, 769160), (40880, 766413), (41205, 760368), (41328, 758105), (41540, 754236), (41902, 747720), (42210, 742264), (43617, 718320), (43952, 712845), (44019, 711760), (44485, 704304), (44895, 697872), (45260, 692244), (45756, 684740), (45990, 681256), (47523, 659280), (47888, 654255), (48240, 649481), (48910, 640584), (49446, 633640), (49848, 628530), (50840, 616266), (51660, 606484), (52080, 601593), (52560, 596099), (53382, 586920), (53874, 581560), (54312, 576870), (54940, 570276), (56280, 556698), (57195, 547792), (57687, 543120), (58156, 538740), (58692, 533820), (59860, 523404), (61008, 513555), (61320, 510942), (62310, 502824), (62853, 498480), (63364, 494460), (65928, 475230), (67536, 463915), (67890, 461496), (68474, 457560), (68880, 454863), (71176, 440190), (71832, 436170), (72695, 430992), (73365, 427056), (73584, 425785), (74772, 419020), (76260, 410844), (76916, 407340), (78120, 401062), (78256, 400365), (79205, 395568), (80073, 391280), (81468, 384580), (82410, 380184), (83080, 377118), (83804, 373860), (84420, 371132), (85157, 367920), (87234, 359160), (88038, 355880), (88970, 352152), (89790, 348936), (90520, 346122), (91512, 342370), (91980, 340628), (92783, 337680), (93465, 335216), (95046, 329640), (96145, 325872), (97820, 320292), (98892, 316820), (99696, 314265), (101680, 308133), (101835, 307664), (102711, 305040), (103320, 303242), (104755, 299088), (106764, 293460), (107748, 290780), (108624, 288435), (109880, 285138), (112560, 278349), (114390, 273896), (115374, 271560), (116312, 269370), (117384, 266910), (119720, 261702), (122640, 255471), (123615, 253456), (124620, 251412), (125706, 249240), (126728, 247230), (130851, 239440), (131856, 237615), (133455, 234768), (134685, 232624), (135780, 230748), (136948, 228780), (142352, 220095), (142569, 219760), (143664, 218085), (145390, 215496), (146730, 213528), (149544, 209510), (151621, 206640), (152520, 205422), (153832, 203670), (156240, 200531), (158410, 197784), (160146, 195640), (162936, 192290), (164820, 190092), (166160, 188559), (167608, 186930), (168840, 185566), (170314, 183960), (171185, 183024), (173061, 181040), (174468, 179580), (176076, 177940)]