18972898560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:411

約数の個数: 864

約数和(自身を含む): 83246462208

約数和(自身を除く): 64273563648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 73, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 146, 154, 160, 165, 168, 176, 180, 192, 198, 210, 219, 220, 224, 231, 240, 252, 256, 264, 280, 288, 292, 293, 308, 315, 320, 330, 336, 352, 360, 365, 384, 385, 396, 420, 438, 440, 448, 462, 480, 495, 504, 511, 528, 560, 576, 584, 586, 616, 630, 640, 657, 660, 672, 693, 704, 720, 730, 768, 770, 792, 803, 840, 876, 879, 880, 896, 924, 960, 990, 1008, 1022, 1056, 1095, 1120, 1152, 1155, 1168, 1172, 1232, 1260, 1280, 1314, 1320, 1344, 1386, 1408, 1440, 1460, 1465, 1533, 1540, 1584, 1606, 1680, 1752, 1758, 1760, 1792, 1848, 1920, 1980, 2016, 2044, 2051, 2112, 2190, 2240, 2304, 2310, 2336, 2344, 2409, 2464, 2520, 2555, 2628, 2637, 2640, 2688, 2772, 2816, 2880, 2920, 2930, 3066, 3080, 3168, 3212, 3223, 3285, 3360, 3465, 3504, 3516, 3520, 3696, 3840, 3960, 4015, 4032, 4088, 4102, 4224, 4380, 4395, 4480, 4599, 4620, 4672, 4688, 4818, 4928, 5040, 5110, 5256, 5274, 5280, 5376, 5544, 5621, 5760, 5840, 5860, 6132, 6153, 6160, 6336, 6424, 6446, 6570, 6720, 6930, 7008, 7032, 7040, 7227, 7392, 7665, 7920, 8030, 8064, 8176, 8204, 8448, 8760, 8790, 8960, 9198, 9240, 9344, 9376, 9636, 9669, 9856, 10080, 10220, 10255, 10512, 10548, 10560, 11088, 11242, 11520, 11680, 11720, 12045, 12264, 12306, 12320, 12672, 12848, 12892, 13140, 13185, 13440, 13860, 14016, 14064, 14080, 14454, 14784, 15330, 15840, 16060, 16115, 16128, 16352, 16408, 16863, 17520, 17580, 18396, 18459, 18480, 18688, 18752, 19272, 19338, 19712, 20160, 20440, 20510, 21024, 21096, 21120, 21389, 22176, 22484, 22561, 22995, 23360, 23440, 24090, 24528, 24612, 24640, 25344, 25696, 25784, 26280, 26370, 26880, 27720, 28032, 28105, 28128, 28908, 29007, 29568, 30660, 30765, 31680, 32120, 32230, 32704, 32816, 33726, 35040, 35160, 36135, 36792, 36918, 36960, 37504, 38544, 38676, 40320, 40880, 41020, 42048, 42192, 42240, 42778, 44352, 44968, 45122, 45990, 46720, 46880, 48180, 48345, 49056, 49224, 49280, 50589, 51392, 51568, 52560, 52740, 55440, 56064, 56210, 56256, 57816, 58014, 59136, 61320, 61530, 63360, 64167, 64240, 64460, 65408, 65632, 67452, 67683, 70080, 70320, 72270, 73584, 73836, 73920, 75008, 77088, 77352, 80640, 81760, 82040, 84096, 84315, 84384, 85556, 88704, 89936, 90244, 91980, 92295, 93440, 93760, 96360, 96690, 98112, 98448, 98560, 101178, 102784, 103136, 105120, 105480, 106945, 110880, 112420, 112512, 112805, 115632, 116028, 122640, 123060, 126720, 128334, 128480, 128920, 130816, 131264, 134904, 135366, 140160, 140640, 144540, 145035, 147168, 147672, 147840, 149723, 154176, 154704, 163520, 164080, 168192, 168630, 168768, 171112, 177408, 179872, 180488, 183960, 184590, 187520, 192501, 192720, 193380, 196224, 196896, 202356, 203049, 205568, 206272, 210240, 210960, 213890, 221760, 224840, 225024, 225610, 231264, 232056, 235279, 245280, 246120, 252945, 256668, 256960, 257840, 262528, 269808, 270732, 280320, 281280, 289080, 290070, 294336, 295344, 295680, 299446, 308352, 309408, 320835, 327040, 328160, 337260, 337536, 338415, 342224, 359744, 360976, 367920, 369180, 375040, 385002, 385440, 386760, 392448, 393792, 404712, 406098, 412544, 420480, 421920, 427780, 443520, 449169, 449680, 451220, 462528, 464112, 470558, 490560, 492240, 505890, 513336, 513920, 515680, 525056, 539616, 541464, 562560, 578160, 580140, 588672, 590688, 598892, 616704, 618816, 641670, 654080, 656320, 674520, 675072, 676830, 684448, 705837, 719488, 721952, 735840, 738360, 748615, 770004, 770880, 773520, 787584, 809424, 812196, 825088, 840960, 843840, 855560, 887040, 898338, 899360, 902440, 925056, 928224, 941116, 962505, 981120, 984480, 1011780, 1015245, 1026672, 1027840, 1031360, 1079232, 1082928, 1125120, 1156320, 1160280, 1176395, 1177344, 1181376, 1197784, 1237632, 1283340, 1312640, 1347507, 1349040, 1353660, 1368896, 1411674, 1438976, 1443904, 1471680, 1476720, 1497230, 1540008, 1541760, 1547040, 1575168, 1618848, 1624392, 1646953, 1687680, 1711120, 1796676, 1798720, 1804880, 1850112, 1856448, 1882232, 1925010, 1962240, 1968960, 2023560, 2030490, 2053344, 2062720, 2117511, 2158464, 2165856, 2245845, 2312640, 2320560, 2352790, 2362752, 2395568, 2475264, 2566680, 2625280, 2695014, 2698080, 2707320, 2737792, 2823348, 2887808, 2943360, 2953440, 2994460, 3080016, 3083520, 3094080, 3237696, 3248784, 3293906, 3375360, 3422240, 3529185, 3593352, 3597440, 3609760, 3712896, 3764464, 3850020, 3937920, 4047120, 4060980, 4106688, 4125440, 4235022, 4316928, 4331712, 4491690, 4625280, 4641120, 4705580, 4725504, 4791136, 4940859, 5133360, 5390028, 5396160, 5414640, 5475584, 5646696, 5775616, 5886720, 5906880, 5988920, 6160032, 6188160, 6475392, 6497568, 6587812, 6737535, 6844480, 7058370, 7186704, 7194880, 7219520, 7425792, 7528928, 7700040, 7875840, 8094240, 8121960, 8213376, 8234765, 8470044, 8663424, 8983380, 9250560, 9282240, 9411160, 9582272, 9881718, 10266720, 10587555, 10780056, 10792320, 10829280, 11293392, 11813760, 11977840, 12320064, 12376320, 12950784, 12995136, 13175624, 13475070, 13688960, 14116740, 14373408, 14439040, 14822577, 15057856, 15400080, 16188480, 16243920, 16426752, 16469530, 16940088, 17326848, 17966760, 18564480, 18822320, 19164544, 19763436, 20533440, 21175110, 21560112, 21584640, 21658560, 22586784, 23627520, 23955680, 24640128, 24704295, 25990272, 26351248, 26950140, 27377920, 28233480, 28746816, 28878080, 29645154, 30115712, 30800160, 32376960, 32487840, 32939060, 33880176, 35933520, 37128960, 37644640, 38329088, 39526872, 41066880, 42350220, 43120224, 43317120, 45173568, 47911360, 49280256, 49408590, 51980544, 52702496, 53900280, 56466960, 57493632, 59290308, 60231424, 61600320, 64753920, 64975680, 65878120, 67760352, 71867040, 74112885, 75289280, 79053744, 82133760, 84700440, 86240448, 86634240, 90347136, 95822720, 98817180, 105404992, 107800560, 112933920, 114987264, 118580616, 123200640, 129951360, 131756240, 135520704, 143734080, 148225770, 150578560, 158107488, 169400880, 172480896, 180694272, 191645440, 197634360, 210809984, 215601120, 225867840, 237161232, 246401280, 259902720, 263512480, 271041408, 287468160, 296451540, 301157120, 316214976, 338801760, 344961792, 395268720, 421619968, 431202240, 451735680, 474322464, 527024960, 542082816, 574936320, 592903080, 632429952, 677603520, 790537440, 862404480, 903471360, 948644928, 1054049920, 1185806160, 1264859904, 1355207040, 1581074880, 1724808960, 1897289856, 2108099840, 2371612320, 2710414080, 3162149760, 3794579712, 4743224640, 6324299520, 9486449280, 18972898560]

約数ペア:

[(1, 18972898560), (2, 9486449280), (3, 6324299520), (4, 4743224640), (5, 3794579712), (6, 3162149760), (7, 2710414080), (8, 2371612320), (9, 2108099840), (10, 1897289856), (11, 1724808960), (12, 1581074880), (14, 1355207040), (15, 1264859904), (16, 1185806160), (18, 1054049920), (20, 948644928), (21, 903471360), (22, 862404480), (24, 790537440), (28, 677603520), (30, 632429952), (32, 592903080), (33, 574936320), (35, 542082816), (36, 527024960), (40, 474322464), (42, 451735680), (44, 431202240), (45, 421619968), (48, 395268720), (55, 344961792), (56, 338801760), (60, 316214976), (63, 301157120), (64, 296451540), (66, 287468160), (70, 271041408), (72, 263512480), (73, 259902720), (77, 246401280), (80, 237161232), (84, 225867840), (88, 215601120), (90, 210809984), (96, 197634360), (99, 191645440), (105, 180694272), (110, 172480896), (112, 169400880), (120, 158107488), (126, 150578560), (128, 148225770), (132, 143734080), (140, 135520704), (144, 131756240), (146, 129951360), (154, 123200640), (160, 118580616), (165, 114987264), (168, 112933920), (176, 107800560), (180, 105404992), (192, 98817180), (198, 95822720), (210, 90347136), (219, 86634240), (220, 86240448), (224, 84700440), (231, 82133760), (240, 79053744), (252, 75289280), (256, 74112885), (264, 71867040), (280, 67760352), (288, 65878120), (292, 64975680), (293, 64753920), (308, 61600320), (315, 60231424), (320, 59290308), (330, 57493632), (336, 56466960), (352, 53900280), (360, 52702496), (365, 51980544), (384, 49408590), (385, 49280256), (396, 47911360), (420, 45173568), (438, 43317120), (440, 43120224), (448, 42350220), (462, 41066880), (480, 39526872), (495, 38329088), (504, 37644640), (511, 37128960), (528, 35933520), (560, 33880176), (576, 32939060), (584, 32487840), (586, 32376960), (616, 30800160), (630, 30115712), (640, 29645154), (657, 28878080), (660, 28746816), (672, 28233480), (693, 27377920), (704, 26950140), (720, 26351248), (730, 25990272), (768, 24704295), (770, 24640128), (792, 23955680), (803, 23627520), (840, 22586784), (876, 21658560), (879, 21584640), (880, 21560112), (896, 21175110), (924, 20533440), (960, 19763436), (990, 19164544), (1008, 18822320), (1022, 18564480), (1056, 17966760), (1095, 17326848), (1120, 16940088), (1152, 16469530), (1155, 16426752), (1168, 16243920), (1172, 16188480), (1232, 15400080), (1260, 15057856), (1280, 14822577), (1314, 14439040), (1320, 14373408), (1344, 14116740), (1386, 13688960), (1408, 13475070), (1440, 13175624), (1460, 12995136), (1465, 12950784), (1533, 12376320), (1540, 12320064), (1584, 11977840), (1606, 11813760), (1680, 11293392), (1752, 10829280), (1758, 10792320), (1760, 10780056), (1792, 10587555), (1848, 10266720), (1920, 9881718), (1980, 9582272), (2016, 9411160), (2044, 9282240), (2051, 9250560), (2112, 8983380), (2190, 8663424), (2240, 8470044), (2304, 8234765), (2310, 8213376), (2336, 8121960), (2344, 8094240), (2409, 7875840), (2464, 7700040), (2520, 7528928), (2555, 7425792), (2628, 7219520), (2637, 7194880), (2640, 7186704), (2688, 7058370), (2772, 6844480), (2816, 6737535), (2880, 6587812), (2920, 6497568), (2930, 6475392), (3066, 6188160), (3080, 6160032), (3168, 5988920), (3212, 5906880), (3223, 5886720), (3285, 5775616), (3360, 5646696), (3465, 5475584), (3504, 5414640), (3516, 5396160), (3520, 5390028), (3696, 5133360), (3840, 4940859), (3960, 4791136), (4015, 4725504), (4032, 4705580), (4088, 4641120), (4102, 4625280), (4224, 4491690), (4380, 4331712), (4395, 4316928), (4480, 4235022), (4599, 4125440), (4620, 4106688), (4672, 4060980), (4688, 4047120), (4818, 3937920), (4928, 3850020), (5040, 3764464), (5110, 3712896), (5256, 3609760), (5274, 3597440), (5280, 3593352), (5376, 3529185), (5544, 3422240), (5621, 3375360), (5760, 3293906), (5840, 3248784), (5860, 3237696), (6132, 3094080), (6153, 3083520), (6160, 3080016), (6336, 2994460), (6424, 2953440), (6446, 2943360), (6570, 2887808), (6720, 2823348), (6930, 2737792), (7008, 2707320), (7032, 2698080), (7040, 2695014), (7227, 2625280), (7392, 2566680), (7665, 2475264), (7920, 2395568), (8030, 2362752), (8064, 2352790), (8176, 2320560), (8204, 2312640), (8448, 2245845), (8760, 2165856), (8790, 2158464), (8960, 2117511), (9198, 2062720), (9240, 2053344), (9344, 2030490), (9376, 2023560), (9636, 1968960), (9669, 1962240), (9856, 1925010), (10080, 1882232), (10220, 1856448), (10255, 1850112), (10512, 1804880), (10548, 1798720), (10560, 1796676), (11088, 1711120), (11242, 1687680), (11520, 1646953), (11680, 1624392), (11720, 1618848), (12045, 1575168), (12264, 1547040), (12306, 1541760), (12320, 1540008), (12672, 1497230), (12848, 1476720), (12892, 1471680), (13140, 1443904), (13185, 1438976), (13440, 1411674), (13860, 1368896), (14016, 1353660), (14064, 1349040), (14080, 1347507), (14454, 1312640), (14784, 1283340), (15330, 1237632), (15840, 1197784), (16060, 1181376), (16115, 1177344), (16128, 1176395), (16352, 1160280), (16408, 1156320), (16863, 1125120), (17520, 1082928), (17580, 1079232), (18396, 1031360), (18459, 1027840), (18480, 1026672), (18688, 1015245), (18752, 1011780), (19272, 984480), (19338, 981120), (19712, 962505), (20160, 941116), (20440, 928224), (20510, 925056), (21024, 902440), (21096, 899360), (21120, 898338), (21389, 887040), (22176, 855560), (22484, 843840), (22561, 840960), (22995, 825088), (23360, 812196), (23440, 809424), (24090, 787584), (24528, 773520), (24612, 770880), (24640, 770004), (25344, 748615), (25696, 738360), (25784, 735840), (26280, 721952), (26370, 719488), (26880, 705837), (27720, 684448), (28032, 676830), (28105, 675072), (28128, 674520), (28908, 656320), (29007, 654080), (29568, 641670), (30660, 618816), (30765, 616704), (31680, 598892), (32120, 590688), (32230, 588672), (32704, 580140), (32816, 578160), (33726, 562560), (35040, 541464), (35160, 539616), (36135, 525056), (36792, 515680), (36918, 513920), (36960, 513336), (37504, 505890), (38544, 492240), (38676, 490560), (40320, 470558), (40880, 464112), (41020, 462528), (42048, 451220), (42192, 449680), (42240, 449169), (42778, 443520), (44352, 427780), (44968, 421920), (45122, 420480), (45990, 412544), (46720, 406098), (46880, 404712), (48180, 393792), (48345, 392448), (49056, 386760), (49224, 385440), (49280, 385002), (50589, 375040), (51392, 369180), (51568, 367920), (52560, 360976), (52740, 359744), (55440, 342224), (56064, 338415), (56210, 337536), (56256, 337260), (57816, 328160), (58014, 327040), (59136, 320835), (61320, 309408), (61530, 308352), (63360, 299446), (64167, 295680), (64240, 295344), (64460, 294336), (65408, 290070), (65632, 289080), (67452, 281280), (67683, 280320), (70080, 270732), (70320, 269808), (72270, 262528), (73584, 257840), (73836, 256960), (73920, 256668), (75008, 252945), (77088, 246120), (77352, 245280), (80640, 235279), (81760, 232056), (82040, 231264), (84096, 225610), (84315, 225024), (84384, 224840), (85556, 221760), (88704, 213890), (89936, 210960), (90244, 210240), (91980, 206272), (92295, 205568), (93440, 203049), (93760, 202356), (96360, 196896), (96690, 196224), (98112, 193380), (98448, 192720), (98560, 192501), (101178, 187520), (102784, 184590), (103136, 183960), (105120, 180488), (105480, 179872), (106945, 177408), (110880, 171112), (112420, 168768), (112512, 168630), (112805, 168192), (115632, 164080), (116028, 163520), (122640, 154704), (123060, 154176), (126720, 149723), (128334, 147840), (128480, 147672), (128920, 147168), (130816, 145035), (131264, 144540), (134904, 140640), (135366, 140160)]