18121026560

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 704

約数和(自身を含む): 59425228800

約数和(自身を除く): 41304202240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 23, 26, 28, 32, 35, 38, 40, 46, 52, 56, 64, 65, 70, 76, 80, 89, 91, 92, 95, 104, 112, 115, 128, 130, 133, 140, 152, 160, 161, 178, 182, 184, 190, 208, 224, 230, 247, 256, 260, 266, 280, 299, 304, 320, 322, 356, 364, 368, 380, 416, 437, 445, 448, 455, 460, 494, 512, 520, 532, 560, 598, 608, 623, 640, 644, 665, 712, 728, 736, 760, 805, 832, 874, 890, 896, 910, 920, 988, 1024, 1040, 1064, 1120, 1157, 1196, 1216, 1235, 1246, 1280, 1288, 1330, 1424, 1456, 1472, 1495, 1520, 1610, 1664, 1691, 1729, 1748, 1780, 1792, 1820, 1840, 1976, 2047, 2080, 2093, 2128, 2185, 2240, 2314, 2392, 2432, 2470, 2492, 2560, 2576, 2660, 2848, 2912, 2944, 2990, 3040, 3059, 3115, 3220, 3328, 3382, 3458, 3496, 3560, 3584, 3640, 3680, 3952, 4094, 4160, 4186, 4256, 4370, 4480, 4628, 4784, 4864, 4940, 4984, 5120, 5152, 5320, 5681, 5696, 5785, 5824, 5888, 5980, 6080, 6118, 6230, 6440, 6656, 6764, 6916, 6992, 7120, 7168, 7280, 7360, 7904, 8099, 8188, 8320, 8372, 8455, 8512, 8645, 8740, 8960, 9256, 9568, 9728, 9880, 9968, 10235, 10304, 10465, 10640, 11362, 11392, 11570, 11648, 11776, 11837, 11960, 12160, 12236, 12460, 12880, 13312, 13528, 13832, 13984, 14240, 14329, 14560, 14720, 15295, 15808, 16198, 16376, 16640, 16744, 16910, 17024, 17290, 17480, 17920, 18512, 19136, 19456, 19760, 19936, 20470, 20608, 20930, 21280, 21983, 22724, 22784, 23140, 23296, 23552, 23674, 23920, 24320, 24472, 24920, 25760, 26611, 27056, 27664, 27968, 28405, 28480, 28658, 29120, 29440, 30590, 31616, 32396, 32752, 33280, 33488, 33820, 34048, 34580, 34960, 35840, 37024, 38272, 38893, 39520, 39767, 39872, 40495, 40940, 41216, 41860, 42560, 43966, 45448, 45568, 46280, 46592, 47348, 47840, 48640, 48944, 49840, 51520, 53222, 54112, 55328, 55936, 56810, 56960, 57316, 58240, 58880, 59185, 61180, 63232, 64792, 65504, 66560, 66976, 67640, 68096, 69160, 69920, 71645, 74048, 76544, 77786, 79040, 79534, 79744, 80990, 81880, 82432, 83720, 85120, 87932, 90896, 91136, 92560, 93184, 94696, 95680, 97280, 97888, 99680, 103040, 106444, 108224, 109915, 110656, 111872, 113620, 113920, 114632, 116480, 117760, 118370, 122360, 126464, 129584, 131008, 133055, 133952, 135280, 136192, 138320, 139840, 143290, 148096, 153088, 153881, 155572, 158080, 159068, 159488, 161980, 163760, 164864, 167440, 170240, 175864, 181792, 185120, 186277, 189392, 191360, 194465, 195776, 198835, 199360, 206080, 212888, 216448, 219830, 221312, 223744, 227240, 227840, 229264, 232960, 236740, 244720, 252928, 259168, 262016, 266110, 267904, 270560, 272251, 276640, 279680, 286580, 296192, 306176, 307762, 311144, 316160, 318136, 318976, 323960, 327520, 334880, 340480, 351728, 363584, 370240, 372554, 378784, 382720, 388930, 391552, 397670, 398720, 412160, 425776, 432896, 439660, 442624, 447488, 454480, 455680, 458528, 465920, 473480, 489440, 505609, 518336, 524032, 532220, 535808, 541120, 544502, 553280, 559360, 573160, 592384, 615524, 622288, 632320, 636272, 637952, 647920, 655040, 669760, 680960, 703456, 727168, 740480, 745108, 757568, 765440, 769405, 777860, 783104, 795340, 797440, 824320, 851552, 865792, 879320, 885248, 908960, 917056, 931385, 946960, 978880, 1011218, 1036672, 1048064, 1064440, 1071616, 1082240, 1089004, 1106560, 1118720, 1146320, 1184768, 1231048, 1244576, 1264640, 1272544, 1295840, 1310080, 1339520, 1361255, 1406912, 1454336, 1480960, 1490216, 1515136, 1530880, 1538810, 1555720, 1566208, 1590680, 1594880, 1703104, 1731584, 1758640, 1770496, 1817920, 1834112, 1862770, 1893920, 1957760, 2022436, 2073344, 2096128, 2128880, 2143232, 2164480, 2178008, 2213120, 2237440, 2292640, 2462096, 2489152, 2528045, 2545088, 2591680, 2620160, 2679040, 2722510, 2813824, 2908672, 2961920, 2980432, 3030272, 3077620, 3111440, 3132416, 3181360, 3189760, 3406208, 3517280, 3539263, 3635840, 3668224, 3725540, 3787840, 3915520, 4044872, 4146688, 4257760, 4328960, 4356016, 4426240, 4585280, 4924192, 4978304, 5056090, 5090176, 5183360, 5240320, 5358080, 5445020, 5627648, 5817344, 5923840, 5960864, 6060544, 6155240, 6222880, 6362720, 6812416, 7034560, 7078526, 7271680, 7336448, 7451080, 7575680, 7831040, 8089744, 8293376, 8515520, 8657920, 8712032, 8852480, 9170560, 9848384, 9956608, 10112180, 10180352, 10366720, 10480640, 10716160, 10890040, 11255296, 11921728, 12121088, 12310480, 12445760, 12725440, 13624832, 14069120, 14157052, 14543360, 14672896, 14902160, 15151360, 15662080, 16179488, 17031040, 17424064, 17696315, 18341120, 19696768, 19913216, 20224360, 20360704, 20733440, 21780080, 22510592, 23843456, 24620960, 24891520, 25450880, 27249664, 28138240, 28314104, 29086720, 29804320, 30302720, 32358976, 34062080, 34848128, 35392630, 36682240, 39393536, 39826432, 40448720, 40721408, 41466880, 43560160, 47686912, 49241920, 49783040, 50901760, 56276480, 56628208, 59608640, 60605440, 64717952, 68124160, 69696256, 70785260, 73364480, 78787072, 80897440, 87120320, 95373824, 98483840, 99566080, 101803520, 112552960, 113256416, 119217280, 129435904, 136248320, 139392512, 141570520, 157574144, 161794880, 174240640, 190747648, 196967680, 199132160, 203607040, 226512832, 238434560, 258871808, 278785024, 283141040, 323589760, 348481280, 393935360, 453025664, 476869120, 517743616, 566282080, 647179520, 696962560, 787870720, 906051328, 953738240, 1132564160, 1294359040, 1393925120, 1812102656, 2265128320, 2588718080, 3624205312, 4530256640, 9060513280, 18121026560]

約数ペア:

[(1, 18121026560), (2, 9060513280), (4, 4530256640), (5, 3624205312), (7, 2588718080), (8, 2265128320), (10, 1812102656), (13, 1393925120), (14, 1294359040), (16, 1132564160), (19, 953738240), (20, 906051328), (23, 787870720), (26, 696962560), (28, 647179520), (32, 566282080), (35, 517743616), (38, 476869120), (40, 453025664), (46, 393935360), (52, 348481280), (56, 323589760), (64, 283141040), (65, 278785024), (70, 258871808), (76, 238434560), (80, 226512832), (89, 203607040), (91, 199132160), (92, 196967680), (95, 190747648), (104, 174240640), (112, 161794880), (115, 157574144), (128, 141570520), (130, 139392512), (133, 136248320), (140, 129435904), (152, 119217280), (160, 113256416), (161, 112552960), (178, 101803520), (182, 99566080), (184, 98483840), (190, 95373824), (208, 87120320), (224, 80897440), (230, 78787072), (247, 73364480), (256, 70785260), (260, 69696256), (266, 68124160), (280, 64717952), (299, 60605440), (304, 59608640), (320, 56628208), (322, 56276480), (356, 50901760), (364, 49783040), (368, 49241920), (380, 47686912), (416, 43560160), (437, 41466880), (445, 40721408), (448, 40448720), (455, 39826432), (460, 39393536), (494, 36682240), (512, 35392630), (520, 34848128), (532, 34062080), (560, 32358976), (598, 30302720), (608, 29804320), (623, 29086720), (640, 28314104), (644, 28138240), (665, 27249664), (712, 25450880), (728, 24891520), (736, 24620960), (760, 23843456), (805, 22510592), (832, 21780080), (874, 20733440), (890, 20360704), (896, 20224360), (910, 19913216), (920, 19696768), (988, 18341120), (1024, 17696315), (1040, 17424064), (1064, 17031040), (1120, 16179488), (1157, 15662080), (1196, 15151360), (1216, 14902160), (1235, 14672896), (1246, 14543360), (1280, 14157052), (1288, 14069120), (1330, 13624832), (1424, 12725440), (1456, 12445760), (1472, 12310480), (1495, 12121088), (1520, 11921728), (1610, 11255296), (1664, 10890040), (1691, 10716160), (1729, 10480640), (1748, 10366720), (1780, 10180352), (1792, 10112180), (1820, 9956608), (1840, 9848384), (1976, 9170560), (2047, 8852480), (2080, 8712032), (2093, 8657920), (2128, 8515520), (2185, 8293376), (2240, 8089744), (2314, 7831040), (2392, 7575680), (2432, 7451080), (2470, 7336448), (2492, 7271680), (2560, 7078526), (2576, 7034560), (2660, 6812416), (2848, 6362720), (2912, 6222880), (2944, 6155240), (2990, 6060544), (3040, 5960864), (3059, 5923840), (3115, 5817344), (3220, 5627648), (3328, 5445020), (3382, 5358080), (3458, 5240320), (3496, 5183360), (3560, 5090176), (3584, 5056090), (3640, 4978304), (3680, 4924192), (3952, 4585280), (4094, 4426240), (4160, 4356016), (4186, 4328960), (4256, 4257760), (4370, 4146688), (4480, 4044872), (4628, 3915520), (4784, 3787840), (4864, 3725540), (4940, 3668224), (4984, 3635840), (5120, 3539263), (5152, 3517280), (5320, 3406208), (5681, 3189760), (5696, 3181360), (5785, 3132416), (5824, 3111440), (5888, 3077620), (5980, 3030272), (6080, 2980432), (6118, 2961920), (6230, 2908672), (6440, 2813824), (6656, 2722510), (6764, 2679040), (6916, 2620160), (6992, 2591680), (7120, 2545088), (7168, 2528045), (7280, 2489152), (7360, 2462096), (7904, 2292640), (8099, 2237440), (8188, 2213120), (8320, 2178008), (8372, 2164480), (8455, 2143232), (8512, 2128880), (8645, 2096128), (8740, 2073344), (8960, 2022436), (9256, 1957760), (9568, 1893920), (9728, 1862770), (9880, 1834112), (9968, 1817920), (10235, 1770496), (10304, 1758640), (10465, 1731584), (10640, 1703104), (11362, 1594880), (11392, 1590680), (11570, 1566208), (11648, 1555720), (11776, 1538810), (11837, 1530880), (11960, 1515136), (12160, 1490216), (12236, 1480960), (12460, 1454336), (12880, 1406912), (13312, 1361255), (13528, 1339520), (13832, 1310080), (13984, 1295840), (14240, 1272544), (14329, 1264640), (14560, 1244576), (14720, 1231048), (15295, 1184768), (15808, 1146320), (16198, 1118720), (16376, 1106560), (16640, 1089004), (16744, 1082240), (16910, 1071616), (17024, 1064440), (17290, 1048064), (17480, 1036672), (17920, 1011218), (18512, 978880), (19136, 946960), (19456, 931385), (19760, 917056), (19936, 908960), (20470, 885248), (20608, 879320), (20930, 865792), (21280, 851552), (21983, 824320), (22724, 797440), (22784, 795340), (23140, 783104), (23296, 777860), (23552, 769405), (23674, 765440), (23920, 757568), (24320, 745108), (24472, 740480), (24920, 727168), (25760, 703456), (26611, 680960), (27056, 669760), (27664, 655040), (27968, 647920), (28405, 637952), (28480, 636272), (28658, 632320), (29120, 622288), (29440, 615524), (30590, 592384), (31616, 573160), (32396, 559360), (32752, 553280), (33280, 544502), (33488, 541120), (33820, 535808), (34048, 532220), (34580, 524032), (34960, 518336), (35840, 505609), (37024, 489440), (38272, 473480), (38893, 465920), (39520, 458528), (39767, 455680), (39872, 454480), (40495, 447488), (40940, 442624), (41216, 439660), (41860, 432896), (42560, 425776), (43966, 412160), (45448, 398720), (45568, 397670), (46280, 391552), (46592, 388930), (47348, 382720), (47840, 378784), (48640, 372554), (48944, 370240), (49840, 363584), (51520, 351728), (53222, 340480), (54112, 334880), (55328, 327520), (55936, 323960), (56810, 318976), (56960, 318136), (57316, 316160), (58240, 311144), (58880, 307762), (59185, 306176), (61180, 296192), (63232, 286580), (64792, 279680), (65504, 276640), (66560, 272251), (66976, 270560), (67640, 267904), (68096, 266110), (69160, 262016), (69920, 259168), (71645, 252928), (74048, 244720), (76544, 236740), (77786, 232960), (79040, 229264), (79534, 227840), (79744, 227240), (80990, 223744), (81880, 221312), (82432, 219830), (83720, 216448), (85120, 212888), (87932, 206080), (90896, 199360), (91136, 198835), (92560, 195776), (93184, 194465), (94696, 191360), (95680, 189392), (97280, 186277), (97888, 185120), (99680, 181792), (103040, 175864), (106444, 170240), (108224, 167440), (109915, 164864), (110656, 163760), (111872, 161980), (113620, 159488), (113920, 159068), (114632, 158080), (116480, 155572), (117760, 153881), (118370, 153088), (122360, 148096), (126464, 143290), (129584, 139840), (131008, 138320), (133055, 136192), (133952, 135280)]