18713980800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 960

約数和(自身を含む): 76030669440

約数和(自身を除く): 57316688640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 62, 64, 68, 72, 75, 80, 81, 85, 90, 93, 96, 100, 102, 108, 120, 124, 128, 135, 136, 137, 144, 150, 153, 155, 160, 162, 170, 180, 186, 192, 200, 204, 216, 225, 240, 248, 255, 270, 272, 274, 279, 288, 300, 306, 310, 320, 324, 340, 360, 372, 384, 400, 405, 408, 411, 425, 432, 450, 459, 465, 480, 496, 510, 527, 540, 544, 548, 558, 576, 600, 612, 620, 640, 648, 675, 680, 685, 720, 744, 765, 775, 800, 810, 816, 822, 837, 850, 864, 900, 918, 930, 960, 992, 1020, 1054, 1080, 1088, 1096, 1116, 1152, 1200, 1224, 1233, 1240, 1275, 1296, 1350, 1360, 1370, 1377, 1395, 1440, 1488, 1530, 1550, 1581, 1600, 1620, 1632, 1644, 1674, 1700, 1728, 1800, 1836, 1860, 1920, 1984, 2025, 2040, 2055, 2108, 2160, 2176, 2192, 2232, 2295, 2325, 2329, 2400, 2448, 2466, 2480, 2511, 2550, 2592, 2635, 2700, 2720, 2740, 2754, 2790, 2880, 2976, 3060, 3100, 3162, 3200, 3240, 3264, 3288, 3348, 3400, 3425, 3456, 3600, 3672, 3699, 3720, 3825, 3968, 4050, 4080, 4110, 4185, 4216, 4247, 4320, 4384, 4464, 4590, 4650, 4658, 4743, 4800, 4896, 4932, 4960, 5022, 5100, 5184, 5270, 5400, 5440, 5480, 5508, 5580, 5760, 5952, 6120, 6165, 6200, 6324, 6480, 6528, 6576, 6696, 6800, 6850, 6885, 6975, 6987, 7200, 7344, 7398, 7440, 7650, 7905, 8100, 8160, 8220, 8370, 8432, 8494, 8640, 8768, 8928, 9180, 9300, 9316, 9486, 9600, 9792, 9864, 9920, 10044, 10200, 10275, 10368, 10540, 10800, 10880, 10960, 11016, 11097, 11160, 11475, 11645, 11904, 12240, 12330, 12400, 12555, 12648, 12741, 12960, 13152, 13175, 13392, 13600, 13700, 13770, 13950, 13974, 14229, 14400, 14688, 14796, 14880, 15300, 15810, 16200, 16320, 16440, 16740, 16864, 16988, 17280, 17536, 17856, 18360, 18495, 18600, 18632, 18972, 19584, 19728, 19840, 20088, 20400, 20550, 20925, 20961, 21080, 21235, 21600, 21920, 22032, 22194, 22320, 22950, 23290, 23715, 24480, 24660, 24800, 25110, 25296, 25482, 25920, 26304, 26350, 26784, 27200, 27400, 27540, 27900, 27948, 28458, 28800, 29376, 29592, 29760, 30600, 30825, 31620, 32400, 32640, 32880, 33480, 33728, 33976, 34425, 34935, 35712, 36720, 36990, 37200, 37264, 37944, 38223, 39456, 39525, 40176, 40800, 41100, 41850, 41922, 42160, 42470, 42687, 43200, 43840, 44064, 44388, 44640, 45900, 46580, 47430, 48960, 49320, 49600, 50220, 50592, 50964, 51840, 52608, 52700, 53568, 54400, 54800, 55080, 55485, 55800, 55896, 56916, 58225, 58752, 59184, 59520, 61200, 61650, 62775, 62883, 63240, 63705, 64800, 65760, 66960, 67456, 67952, 68850, 69870, 71145, 72199, 73440, 73980, 74400, 74528, 75888, 76446, 78912, 79050, 80352, 81600, 82200, 83700, 83844, 84320, 84940, 85374, 86400, 87680, 88128, 88776, 89280, 91800, 92475, 93160, 94860, 97920, 98640, 99200, 100440, 101184, 101928, 104805, 105400, 106175, 107136, 109600, 110160, 110970, 111600, 111792, 113832, 114669, 116450, 118368, 118575, 122400, 123300, 125550, 125766, 126480, 127410, 129600, 131520, 133920, 135904, 137700, 139740, 142290, 144398, 146880, 147960, 148800, 149056, 151776, 152892, 157824, 158100, 160704, 163200, 164400, 167400, 167688, 168640, 169880, 170748, 174675, 176256, 177552, 178560, 183600, 184950, 186320, 188649, 189720, 191115, 197280, 200880, 202368, 203856, 209610, 210800, 212350, 213435, 216597, 219200, 220320, 221940, 223200, 223584, 227664, 229338, 232900, 236736, 237150, 244800, 246600, 251100, 251532, 252960, 254820, 259200, 263040, 267840, 271808, 275400, 277425, 279480, 284580, 288796, 293760, 295920, 297600, 298112, 303552, 305784, 314415, 316200, 318525, 321408, 328800, 334800, 335376, 337280, 339760, 341496, 344007, 349350, 355104, 355725, 360995, 367200, 369900, 372640, 377298, 379440, 382230, 394560, 401760, 407712, 419220, 421600, 424700, 426870, 433194, 438400, 440640, 443880, 446400, 447168, 455328, 458676, 465800, 473472, 474300, 489600, 493200, 502200, 503064, 505920, 509640, 524025, 535680, 543616, 550800, 554850, 558960, 569160, 573345, 577592, 591840, 607104, 611568, 628830, 632400, 637050, 649791, 657600, 669600, 670752, 679520, 682992, 688014, 698700, 710208, 711450, 721990, 734400, 739800, 745280, 754596, 758880, 764460, 789120, 803520, 815424, 838440, 843200, 849400, 853740, 866388, 881280, 887760, 892800, 894336, 910656, 917352, 931600, 943245, 948600, 955575, 986400, 1004400, 1006128, 1011840, 1019280, 1048050, 1067175, 1082985, 1101600, 1109700, 1117920, 1138320, 1146690, 1155184, 1183680, 1223136, 1257660, 1264800, 1274100, 1299582, 1315200, 1339200, 1341504, 1359040, 1365984, 1376028, 1397400, 1420416, 1422900, 1443980, 1468800, 1479600, 1490560, 1509192, 1517760, 1528920, 1572075, 1607040, 1630848, 1676880, 1686400, 1698800, 1707480, 1720035, 1732776, 1775520, 1804975, 1821312, 1834704, 1863200, 1886490, 1897200, 1911150, 1949373, 1972800, 2008800, 2012256, 2038560, 2096100, 2134350, 2165970, 2203200, 2219400, 2235840, 2276640, 2293380, 2310368, 2367360, 2446272, 2515320, 2529600, 2548200, 2599164, 2678400, 2683008, 2718080, 2731968, 2752056, 2794800, 2845800, 2866725, 2887960, 2959200, 3018384, 3035520, 3057840, 3144150, 3248955, 3353760, 3397600, 3414960, 3440070, 3465552, 3551040, 3609950, 3669408, 3726400, 3772980, 3794400, 3822300, 3898746, 3945600, 4017600, 4024512, 4077120, 4192200, 4268700, 4331940, 4406400, 4438800, 4471680, 4553280, 4586760, 4620736, 4716225, 4892544, 5030640, 5059200, 5096400, 5198328, 5414925, 5463936, 5504112, 5589600, 5691600, 5733450, 5775920, 5848119, 5918400, 6036768, 6115680, 6288300, 6497910, 6707520, 6795200, 6829920, 6880140, 6931104, 7102080, 7219900, 7338816, 7452800, 7545960, 7588800, 7644600, 7797492, 8035200, 8049024, 8154240, 8384400, 8537400, 8600175, 8663880, 8877600, 9106560, 9173520, 9241472, 9432450, 9746865, 10061280, 10192800, 10396656, 10829850, 11008224, 11179200, 11383200, 11466900, 11551840, 11696238, 11836800, 12073536, 12231360, 12576600, 12995820, 13415040, 13590400, 13659840, 13760280, 13862208, 14439800, 14677632, 15091920, 15177600, 15289200, 15594984, 16244775, 16768800, 17074800, 17200350, 17327760, 17755200, 18347040, 18864900, 19493730, 20122560, 20385600, 20793312, 21659700, 22016448, 22358400, 22766400, 22933800, 23103680, 23392476, 24147072, 24462720, 25153200, 25991640, 27319680, 27520560, 27724416, 28879600, 29240595, 30183840, 30578400, 31189968, 32489550, 33537600, 34149600, 34400700, 34655520, 35510400, 36694080, 37729800, 38987460, 40245120, 40771200, 41586624, 43319400, 44032896, 45532800, 45867600, 46207360, 46784952, 48734325, 50306400, 51983280, 55041120, 57759200, 58481190, 60367680, 61156800, 62379936, 64979100, 67075200, 68299200, 68801400, 69311040, 73388160, 75459600, 77974920, 83173248, 86638800, 91735200, 93569904, 97468650, 100612800, 103966560, 110082240, 115518400, 116962380, 120735360, 122313600, 124759872, 129958200, 136598400, 137602800, 138622080, 146202975, 150919200, 155949840, 173277600, 183470400, 187139808, 194937300, 201225600, 207933120, 220164480, 231036800, 233924760, 249519744, 259916400, 275205600, 292405950, 301838400, 311899680, 346555200, 366940800, 374279616, 389874600, 415866240, 467849520, 519832800, 550411200, 584811900, 603676800, 623799360, 693110400, 748559232, 779749200, 935699040, 1039665600, 1100822400, 1169623800, 1247598720, 1559498400, 1871398080, 2079331200, 2339247600, 3118996800, 3742796160, 4678495200, 6237993600, 9356990400, 18713980800]

約数ペア:

[(1, 18713980800), (2, 9356990400), (3, 6237993600), (4, 4678495200), (5, 3742796160), (6, 3118996800), (8, 2339247600), (9, 2079331200), (10, 1871398080), (12, 1559498400), (15, 1247598720), (16, 1169623800), (17, 1100822400), (18, 1039665600), (20, 935699040), (24, 779749200), (25, 748559232), (27, 693110400), (30, 623799360), (31, 603676800), (32, 584811900), (34, 550411200), (36, 519832800), (40, 467849520), (45, 415866240), (48, 389874600), (50, 374279616), (51, 366940800), (54, 346555200), (60, 311899680), (62, 301838400), (64, 292405950), (68, 275205600), (72, 259916400), (75, 249519744), (80, 233924760), (81, 231036800), (85, 220164480), (90, 207933120), (93, 201225600), (96, 194937300), (100, 187139808), (102, 183470400), (108, 173277600), (120, 155949840), (124, 150919200), (128, 146202975), (135, 138622080), (136, 137602800), (137, 136598400), (144, 129958200), (150, 124759872), (153, 122313600), (155, 120735360), (160, 116962380), (162, 115518400), (170, 110082240), (180, 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(850, 22016448), (864, 21659700), (900, 20793312), (918, 20385600), (930, 20122560), (960, 19493730), (992, 18864900), (1020, 18347040), (1054, 17755200), (1080, 17327760), (1088, 17200350), (1096, 17074800), (1116, 16768800), (1152, 16244775), (1200, 15594984), (1224, 15289200), (1233, 15177600), (1240, 15091920), (1275, 14677632), (1296, 14439800), (1350, 13862208), (1360, 13760280), (1370, 13659840), (1377, 13590400), (1395, 13415040), (1440, 12995820), (1488, 12576600), (1530, 12231360), (1550, 12073536), (1581, 11836800), (1600, 11696238), (1620, 11551840), (1632, 11466900), (1644, 11383200), (1674, 11179200), (1700, 11008224), (1728, 10829850), (1800, 10396656), (1836, 10192800), (1860, 10061280), (1920, 9746865), (1984, 9432450), (2025, 9241472), (2040, 9173520), (2055, 9106560), (2108, 8877600), (2160, 8663880), (2176, 8600175), (2192, 8537400), (2232, 8384400), (2295, 8154240), (2325, 8049024), (2329, 8035200), (2400, 7797492), (2448, 7644600), (2466, 7588800), (2480, 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(6200, 3018384), (6324, 2959200), (6480, 2887960), (6528, 2866725), (6576, 2845800), (6696, 2794800), (6800, 2752056), (6850, 2731968), (6885, 2718080), (6975, 2683008), (6987, 2678400), (7200, 2599164), (7344, 2548200), (7398, 2529600), (7440, 2515320), (7650, 2446272), (7905, 2367360), (8100, 2310368), (8160, 2293380), (8220, 2276640), (8370, 2235840), (8432, 2219400), (8494, 2203200), (8640, 2165970), (8768, 2134350), (8928, 2096100), (9180, 2038560), (9300, 2012256), (9316, 2008800), (9486, 1972800), (9600, 1949373), (9792, 1911150), (9864, 1897200), (9920, 1886490), (10044, 1863200), (10200, 1834704), (10275, 1821312), (10368, 1804975), (10540, 1775520), (10800, 1732776), (10880, 1720035), (10960, 1707480), (11016, 1698800), (11097, 1686400), (11160, 1676880), (11475, 1630848), (11645, 1607040), (11904, 1572075), (12240, 1528920), (12330, 1517760), (12400, 1509192), (12555, 1490560), (12648, 1479600), (12741, 1468800), (12960, 1443980), (13152, 1422900), (13175, 1420416), (13392, 1397400), (13600, 1376028), (13700, 1365984), (13770, 1359040), (13950, 1341504), (13974, 1339200), (14229, 1315200), (14400, 1299582), (14688, 1274100), (14796, 1264800), (14880, 1257660), (15300, 1223136), (15810, 1183680), (16200, 1155184), (16320, 1146690), (16440, 1138320), (16740, 1117920), (16864, 1109700), (16988, 1101600), (17280, 1082985), (17536, 1067175), (17856, 1048050), (18360, 1019280), (18495, 1011840), (18600, 1006128), (18632, 1004400), (18972, 986400), (19584, 955575), (19728, 948600), (19840, 943245), (20088, 931600), (20400, 917352), (20550, 910656), (20925, 894336), (20961, 892800), (21080, 887760), (21235, 881280), (21600, 866388), (21920, 853740), (22032, 849400), (22194, 843200), (22320, 838440), (22950, 815424), (23290, 803520), (23715, 789120), (24480, 764460), (24660, 758880), (24800, 754596), (25110, 745280), (25296, 739800), (25482, 734400), (25920, 721990), (26304, 711450), (26350, 710208), (26784, 698700), (27200, 688014), (27400, 682992), (27540, 679520), (27900, 670752), (27948, 669600), (28458, 657600), (28800, 649791), (29376, 637050), (29592, 632400), (29760, 628830), (30600, 611568), (30825, 607104), (31620, 591840), (32400, 577592), (32640, 573345), (32880, 569160), (33480, 558960), (33728, 554850), (33976, 550800), (34425, 543616), (34935, 535680), (35712, 524025), (36720, 509640), (36990, 505920), (37200, 503064), (37264, 502200), (37944, 493200), (38223, 489600), (39456, 474300), (39525, 473472), (40176, 465800), (40800, 458676), (41100, 455328), (41850, 447168), (41922, 446400), (42160, 443880), (42470, 440640), (42687, 438400), (43200, 433194), (43840, 426870), (44064, 424700), (44388, 421600), (44640, 419220), (45900, 407712), (46580, 401760), (47430, 394560), (48960, 382230), (49320, 379440), (49600, 377298), (50220, 372640), (50592, 369900), (50964, 367200), (51840, 360995), (52608, 355725), (52700, 355104), (53568, 349350), (54400, 344007), (54800, 341496), (55080, 339760), (55485, 337280), (55800, 335376), (55896, 334800), (56916, 328800), (58225, 321408), (58752, 318525), (59184, 316200), (59520, 314415), (61200, 305784), (61650, 303552), (62775, 298112), (62883, 297600), (63240, 295920), (63705, 293760), (64800, 288796), (65760, 284580), (66960, 279480), (67456, 277425), (67952, 275400), (68850, 271808), (69870, 267840), (71145, 263040), (72199, 259200), (73440, 254820), (73980, 252960), (74400, 251532), (74528, 251100), (75888, 246600), (76446, 244800), (78912, 237150), (79050, 236736), (80352, 232900), (81600, 229338), (82200, 227664), (83700, 223584), (83844, 223200), (84320, 221940), (84940, 220320), (85374, 219200), (86400, 216597), (87680, 213435), (88128, 212350), (88776, 210800), (89280, 209610), (91800, 203856), (92475, 202368), (93160, 200880), (94860, 197280), (97920, 191115), (98640, 189720), (99200, 188649), (100440, 186320), (101184, 184950), (101928, 183600), (104805, 178560), (105400, 177552), (106175, 176256), (107136, 174675), (109600, 170748), (110160, 169880), (110970, 168640), (111600, 167688), (111792, 167400), (113832, 164400), (114669, 163200), (116450, 160704), (118368, 158100), (118575, 157824), (122400, 152892), (123300, 151776), (125550, 149056), (125766, 148800), (126480, 147960), (127410, 146880), (129600, 144398), (131520, 142290), (133920, 139740), (135904, 137700)]