31264661880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 768

約数和(自身を含む): 118082764800

約数和(自身を除く): 86818102920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 43, 45, 54, 57, 60, 62, 72, 76, 81, 86, 90, 93, 95, 108, 114, 120, 124, 127, 129, 135, 152, 155, 162, 171, 172, 180, 186, 190, 215, 216, 228, 243, 248, 254, 258, 270, 279, 285, 310, 324, 342, 344, 360, 372, 380, 381, 387, 405, 430, 456, 465, 486, 508, 513, 516, 540, 558, 570, 589, 620, 635, 645, 648, 684, 744, 760, 762, 774, 810, 817, 837, 855, 860, 930, 972, 1016, 1026, 1032, 1080, 1116, 1140, 1143, 1161, 1178, 1215, 1240, 1270, 1290, 1333, 1368, 1395, 1524, 1539, 1548, 1620, 1634, 1674, 1710, 1720, 1767, 1860, 1905, 1935, 1944, 2052, 2232, 2280, 2286, 2322, 2356, 2413, 2430, 2451, 2511, 2540, 2565, 2580, 2666, 2790, 2945, 3048, 3078, 3096, 3240, 3268, 3348, 3420, 3429, 3483, 3534, 3720, 3810, 3870, 3937, 3999, 4085, 4104, 4185, 4572, 4617, 4644, 4712, 4826, 4860, 4902, 5022, 5080, 5130, 5160, 5301, 5332, 5461, 5580, 5715, 5805, 5890, 6156, 6536, 6665, 6696, 6840, 6858, 6966, 7068, 7239, 7353, 7533, 7620, 7695, 7740, 7874, 7998, 8170, 8370, 8835, 9144, 9234, 9288, 9652, 9720, 9804, 10044, 10260, 10287, 10449, 10602, 10664, 10922, 11160, 11430, 11610, 11780, 11811, 11997, 12065, 12255, 12312, 12555, 13330, 13716, 13932, 14136, 14478, 14706, 15066, 15240, 15390, 15480, 15748, 15903, 15996, 16340, 16383, 16740, 17145, 17415, 17670, 18468, 19304, 19608, 19685, 19995, 20088, 20520, 20574, 20898, 21204, 21717, 21844, 22059, 22860, 23085, 23220, 23560, 23622, 23994, 24130, 24510, 25110, 25327, 26505, 26660, 27305, 27432, 27864, 28956, 29412, 30132, 30780, 30861, 31496, 31806, 31992, 32680, 32766, 33480, 34290, 34830, 35340, 35433, 35991, 36195, 36765, 36936, 37665, 39370, 39990, 41148, 41796, 42408, 43434, 43688, 44118, 45720, 46170, 46440, 47244, 47709, 47988, 48260, 49020, 49149, 50220, 50654, 51435, 52245, 53010, 53320, 54610, 57912, 58824, 59055, 59985, 60264, 61560, 61722, 63612, 65151, 65532, 66177, 68580, 69660, 70680, 70866, 71982, 72390, 73530, 74803, 75330, 75981, 78740, 79515, 79980, 81915, 82296, 83592, 86868, 88236, 92340, 94488, 95418, 95976, 96520, 98040, 98298, 100440, 101308, 102870, 103759, 104490, 106020, 106299, 107973, 108585, 109220, 110295, 118110, 119970, 123444, 126635, 127224, 130302, 131064, 132354, 137160, 139320, 141732, 143127, 143964, 144780, 147060, 147447, 149606, 150660, 151962, 154305, 157480, 159030, 159960, 163830, 169291, 173736, 176472, 177165, 179955, 184680, 190836, 195453, 196596, 198531, 202616, 205740, 207518, 208980, 212040, 212598, 215946, 217170, 218440, 220590, 224409, 227943, 236220, 238545, 239940, 245745, 246888, 253270, 260604, 264708, 283464, 286254, 287928, 289560, 294120, 294894, 299212, 301320, 303924, 308610, 311277, 318060, 318897, 323919, 325755, 327660, 330885, 338582, 354330, 359910, 374015, 379905, 381672, 390906, 393192, 397062, 411480, 415036, 417960, 425196, 431892, 434340, 441180, 442341, 448818, 455886, 472440, 477090, 479880, 491490, 506540, 507873, 518795, 521208, 529416, 531495, 539865, 572508, 586359, 589788, 598424, 607848, 617220, 622554, 636120, 637794, 647838, 651510, 655320, 661770, 673227, 677164, 683829, 708660, 715635, 719820, 737235, 748030, 759810, 781812, 794124, 830072, 846455, 850392, 863784, 868680, 882360, 884682, 897636, 911772, 933831, 954180, 956691, 977265, 982980, 992655, 1013080, 1015746, 1037590, 1062990, 1079730, 1122045, 1139715, 1145016, 1172718, 1179576, 1234440, 1245108, 1275588, 1295676, 1303020, 1323540, 1327023, 1346454, 1354328, 1367658, 1417320, 1431270, 1439640, 1474470, 1496060, 1519620, 1523619, 1556385, 1563624, 1588248, 1594485, 1619595, 1692910, 1769364, 1795272, 1823544, 1867662, 1908360, 1913382, 1954530, 1965960, 1985310, 2019681, 2031492, 2051487, 2075180, 2125980, 2159460, 2211705, 2244090, 2279430, 2345436, 2490216, 2539365, 2551176, 2591352, 2606040, 2647080, 2654046, 2692908, 2735316, 2801493, 2862540, 2931795, 2948940, 2992120, 3039240, 3047238, 3112770, 3188970, 3216529, 3239190, 3366135, 3385820, 3419145, 3538728, 3735324, 3826764, 3909060, 3970620, 4039362, 4062984, 4102974, 4150360, 4251960, 4318920, 4423410, 4488180, 4558860, 4570857, 4669155, 4690872, 4783455, 5078730, 5308092, 5385816, 5470632, 5602986, 5725080, 5863590, 5897880, 6059043, 6094476, 6154461, 6225540, 6377940, 6433058, 6478380, 6635115, 6732270, 6771640, 6838290, 7470648, 7618095, 7653528, 7818120, 7941240, 8078724, 8205948, 8404479, 8846820, 8976360, 9117720, 9141714, 9338310, 9566910, 9649587, 10098405, 10157460, 10257435, 10616184, 11205972, 11727180, 12118086, 12188952, 12308922, 12451080, 12755880, 12866116, 12956760, 13270230, 13464540, 13676580, 13712571, 14007465, 15236190, 16082645, 16157448, 16411896, 16808958, 17693640, 18177129, 18283428, 18676620, 19133820, 19299174, 20196810, 20314920, 20514870, 22411944, 22854285, 23454360, 24236172, 24617844, 25213437, 25732232, 26540460, 26929080, 27353160, 27425142, 28014930, 28948761, 30295215, 30472380, 30772305, 32165290, 33617916, 36354258, 36566856, 37353240, 38267640, 38598348, 40393620, 41029740, 41137713, 42022395, 45708570, 48247935, 48472344, 49235688, 50426874, 53080920, 54850284, 56029860, 57897522, 60590430, 60944760, 61544610, 64330580, 67235832, 68562855, 72708516, 77196696, 80787240, 82059480, 82275426, 84044790, 86846283, 90885645, 91417140, 96495870, 100853748, 109700568, 112059720, 115795044, 121180860, 123089220, 126067185, 128661160, 137125710, 144743805, 145417032, 164550852, 168089580, 173692566, 181771290, 182834280, 192991740, 201707496, 205688565, 231590088, 242361720, 246178440, 252134370, 260538849, 274251420, 289487610, 329101704, 336179160, 347385132, 363542580, 385983480, 411377130, 434231415, 504268740, 521077698, 548502840, 578975220, 694770264, 727085160, 781616547, 822754260, 868462830, 1008537480, 1042155396, 1157950440, 1302694245, 1563233094, 1645508520, 1736925660, 2084310792, 2605388490, 3126466188, 3473851320, 3908082735, 5210776980, 6252932376, 7816165470, 10421553960, 15632330940, 31264661880]

約数ペア:

[(1, 31264661880), (2, 15632330940), (3, 10421553960), (4, 7816165470), (5, 6252932376), (6, 5210776980), (8, 3908082735), (9, 3473851320), (10, 3126466188), (12, 2605388490), (15, 2084310792), (18, 1736925660), (19, 1645508520), (20, 1563233094), (24, 1302694245), (27, 1157950440), (30, 1042155396), (31, 1008537480), (36, 868462830), (38, 822754260), (40, 781616547), (43, 727085160), (45, 694770264), (54, 578975220), (57, 548502840), (60, 521077698), (62, 504268740), (72, 434231415), (76, 411377130), (81, 385983480), (86, 363542580), (90, 347385132), (93, 336179160), (95, 329101704), (108, 289487610), (114, 274251420), (120, 260538849), (124, 252134370), (127, 246178440), (129, 242361720), (135, 231590088), (152, 205688565), (155, 201707496), (162, 192991740), (171, 182834280), (172, 181771290), (180, 173692566), (186, 168089580), (190, 164550852), (215, 145417032), (216, 144743805), (228, 137125710), (243, 128661160), (248, 126067185), (254, 123089220), (258, 121180860), (270, 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20314920), (1548, 20196810), (1620, 19299174), (1634, 19133820), (1674, 18676620), (1710, 18283428), (1720, 18177129), (1767, 17693640), (1860, 16808958), (1905, 16411896), (1935, 16157448), (1944, 16082645), (2052, 15236190), (2232, 14007465), (2280, 13712571), (2286, 13676580), (2322, 13464540), (2356, 13270230), (2413, 12956760), (2430, 12866116), (2451, 12755880), (2511, 12451080), (2540, 12308922), (2565, 12188952), (2580, 12118086), (2666, 11727180), (2790, 11205972), (2945, 10616184), (3048, 10257435), (3078, 10157460), (3096, 10098405), (3240, 9649587), (3268, 9566910), (3348, 9338310), (3420, 9141714), (3429, 9117720), (3483, 8976360), (3534, 8846820), (3720, 8404479), (3810, 8205948), (3870, 8078724), (3937, 7941240), (3999, 7818120), (4085, 7653528), (4104, 7618095), (4185, 7470648), (4572, 6838290), (4617, 6771640), (4644, 6732270), (4712, 6635115), (4826, 6478380), (4860, 6433058), (4902, 6377940), (5022, 6225540), (5080, 6154461), (5130, 6094476), (5160, 6059043), (5301, 5897880), (5332, 5863590), (5461, 5725080), (5580, 5602986), (5715, 5470632), (5805, 5385816), (5890, 5308092), (6156, 5078730), (6536, 4783455), (6665, 4690872), (6696, 4669155), (6840, 4570857), (6858, 4558860), (6966, 4488180), (7068, 4423410), (7239, 4318920), (7353, 4251960), (7533, 4150360), (7620, 4102974), (7695, 4062984), (7740, 4039362), (7874, 3970620), (7998, 3909060), (8170, 3826764), (8370, 3735324), (8835, 3538728), (9144, 3419145), (9234, 3385820), (9288, 3366135), (9652, 3239190), (9720, 3216529), (9804, 3188970), (10044, 3112770), (10260, 3047238), (10287, 3039240), (10449, 2992120), (10602, 2948940), (10664, 2931795), (10922, 2862540), (11160, 2801493), (11430, 2735316), (11610, 2692908), (11780, 2654046), (11811, 2647080), (11997, 2606040), (12065, 2591352), (12255, 2551176), (12312, 2539365), (12555, 2490216), (13330, 2345436), (13716, 2279430), (13932, 2244090), (14136, 2211705), (14478, 2159460), (14706, 2125980), (15066, 2075180), (15240, 2051487), (15390, 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(95976, 325755), (96520, 323919), (98040, 318897), (98298, 318060), (100440, 311277), (101308, 308610), (102870, 303924), (103759, 301320), (104490, 299212), (106020, 294894), (106299, 294120), (107973, 289560), (108585, 287928), (109220, 286254), (110295, 283464), (118110, 264708), (119970, 260604), (123444, 253270), (126635, 246888), (127224, 245745), (130302, 239940), (131064, 238545), (132354, 236220), (137160, 227943), (139320, 224409), (141732, 220590), (143127, 218440), (143964, 217170), (144780, 215946), (147060, 212598), (147447, 212040), (149606, 208980), (150660, 207518), (151962, 205740), (154305, 202616), (157480, 198531), (159030, 196596), (159960, 195453), (163830, 190836), (169291, 184680), (173736, 179955), (176472, 177165)]