18925732800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 1008

約数和(自身を含む): 80997003360

約数和(自身を除く): 62071270560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 25, 26, 30, 32, 34, 36, 38, 39, 40, 45, 48, 50, 51, 52, 57, 60, 64, 65, 68, 72, 75, 76, 78, 80, 85, 90, 95, 96, 100, 102, 104, 114, 117, 120, 130, 136, 144, 150, 152, 153, 156, 160, 170, 171, 180, 190, 192, 195, 200, 204, 208, 221, 225, 228, 234, 240, 247, 255, 260, 272, 285, 288, 300, 304, 306, 312, 313, 320, 323, 325, 340, 342, 360, 380, 390, 400, 408, 416, 425, 442, 450, 456, 468, 475, 480, 494, 510, 520, 544, 570, 576, 585, 600, 608, 612, 624, 626, 646, 650, 663, 680, 684, 720, 741, 760, 765, 780, 800, 816, 832, 850, 855, 884, 900, 912, 936, 939, 950, 960, 969, 975, 988, 1020, 1040, 1088, 1105, 1140, 1170, 1200, 1216, 1224, 1235, 1248, 1252, 1275, 1292, 1300, 1326, 1360, 1368, 1425, 1440, 1482, 1520, 1530, 1560, 1565, 1600, 1615, 1632, 1700, 1710, 1768, 1800, 1824, 1872, 1878, 1900, 1938, 1950, 1976, 1989, 2040, 2080, 2210, 2223, 2280, 2340, 2400, 2448, 2470, 2496, 2504, 2550, 2584, 2600, 2652, 2720, 2736, 2817, 2850, 2880, 2907, 2925, 2964, 3040, 3060, 3120, 3130, 3230, 3264, 3315, 3400, 3420, 3536, 3600, 3648, 3705, 3744, 3756, 3800, 3825, 3876, 3900, 3952, 3978, 4069, 4080, 4160, 4199, 4275, 4420, 4446, 4560, 4680, 4695, 4800, 4845, 4896, 4940, 5008, 5100, 5168, 5200, 5304, 5321, 5440, 5472, 5525, 5634, 5700, 5814, 5850, 5928, 5947, 6080, 6120, 6175, 6240, 6260, 6460, 6630, 6800, 6840, 7072, 7200, 7410, 7488, 7512, 7600, 7650, 7752, 7800, 7825, 7904, 7956, 8075, 8138, 8160, 8398, 8550, 8840, 8892, 9120, 9360, 9390, 9690, 9792, 9880, 9945, 10016, 10200, 10336, 10400, 10608, 10642, 10944, 11050, 11115, 11268, 11400, 11628, 11700, 11856, 11894, 12207, 12240, 12350, 12480, 12520, 12597, 12920, 13260, 13600, 13680, 14085, 14144, 14400, 14535, 14820, 15024, 15200, 15300, 15504, 15600, 15650, 15808, 15912, 15963, 16150, 16276, 16320, 16575, 16796, 17100, 17680, 17784, 17841, 18240, 18525, 18720, 18780, 19380, 19760, 19890, 20032, 20345, 20400, 20672, 20800, 20995, 21216, 21284, 22100, 22230, 22536, 22800, 23256, 23400, 23475, 23712, 23788, 24225, 24414, 24480, 24700, 25040, 25194, 25840, 26520, 26605, 27200, 27360, 28170, 29070, 29640, 29735, 30048, 30400, 30600, 31008, 31200, 31300, 31824, 31926, 32300, 32552, 33150, 33592, 34200, 35360, 35568, 35682, 36621, 37050, 37440, 37560, 37791, 38760, 39520, 39780, 40690, 40800, 41990, 42432, 42568, 44200, 44460, 45072, 45600, 46512, 46800, 46950, 47424, 47576, 47889, 48450, 48828, 48960, 49400, 49725, 50080, 50388, 51680, 53040, 53210, 53523, 54720, 55575, 56340, 58140, 59280, 59470, 60096, 61035, 61200, 62016, 62400, 62600, 62985, 63648, 63852, 64600, 65104, 66300, 67184, 68400, 69173, 70425, 70720, 71136, 71364, 72675, 73242, 74100, 75120, 75582, 77311, 77520, 79040, 79560, 79815, 81380, 81600, 83980, 85136, 88400, 88920, 89205, 90144, 91200, 93024, 93600, 93900, 95152, 95778, 96900, 97656, 98800, 99450, 100160, 100776, 101099, 101725, 103360, 104975, 106080, 106420, 107046, 111150, 112680, 116280, 118560, 118940, 122070, 122400, 125200, 125970, 127296, 127704, 129200, 130208, 132600, 133025, 134368, 136800, 138346, 140850, 142272, 142728, 145350, 146484, 148200, 148675, 150240, 151164, 154622, 155040, 159120, 159630, 162760, 167960, 170272, 176800, 177840, 178410, 180288, 183105, 186048, 187200, 187800, 188955, 190304, 191556, 193800, 195312, 197600, 198900, 201552, 202198, 203450, 207519, 209950, 212160, 212840, 214092, 222300, 225360, 231933, 232560, 237120, 237880, 239445, 244140, 244800, 250400, 251940, 255408, 258400, 260416, 265200, 266050, 267615, 268736, 273600, 276692, 281700, 285456, 290700, 292968, 296400, 297350, 300480, 302328, 303297, 305175, 309244, 310080, 314925, 318240, 319260, 325520, 335920, 340544, 345865, 353600, 355680, 356820, 366210, 375600, 377910, 380608, 383112, 386555, 387600, 390624, 395200, 397800, 399075, 403104, 404396, 406900, 415038, 419900, 425680, 428184, 444600, 446025, 450720, 463866, 465120, 475760, 478890, 488280, 500800, 503880, 505495, 510816, 516800, 530400, 532100, 535230, 553384, 563400, 570912, 581400, 585936, 592800, 594700, 604656, 606594, 610350, 618488, 622557, 629850, 636480, 638520, 651040, 671840, 691730, 695799, 711360, 713640, 732420, 751200, 755820, 766224, 773110, 775200, 781248, 795600, 798150, 806208, 808792, 813800, 830076, 839800, 851360, 856368, 889200, 892050, 901440, 909891, 915525, 927732, 930240, 944775, 951520, 957780, 976560, 1007760, 1010990, 1021632, 1037595, 1060800, 1064200, 1070460, 1106768, 1126800, 1141824, 1159665, 1162800, 1171872, 1185600, 1189400, 1197225, 1209312, 1213188, 1220700, 1236976, 1245114, 1259700, 1277040, 1302080, 1314287, 1338075, 1343680, 1383460, 1391598, 1427280, 1464840, 1502400, 1511640, 1516485, 1532448, 1546220, 1550400, 1591200, 1596300, 1617584, 1627600, 1660152, 1679600, 1702720, 1712736, 1729325, 1778400, 1784100, 1819782, 1831050, 1855464, 1889550, 1903040, 1915560, 1932775, 1953120, 2015520, 2021980, 2075190, 2128400, 2140920, 2213536, 2253600, 2319330, 2325600, 2343744, 2378800, 2394450, 2418624, 2426376, 2441400, 2473952, 2490228, 2519400, 2527475, 2554080, 2628574, 2676150, 2766920, 2783196, 2854560, 2929680, 3023280, 3032970, 3064896, 3092440, 3112785, 3182400, 3192600, 3235168, 3255200, 3320304, 3359200, 3425472, 3458650, 3478995, 3556800, 3568200, 3639564, 3662100, 3710928, 3779100, 3831120, 3865550, 3906240, 3942861, 4031040, 4043960, 4150380, 4256800, 4281840, 4427072, 4507200, 4549455, 4638660, 4651200, 4757600, 4788900, 4852752, 4882800, 4947904, 4980456, 5038800, 5054950, 5108160, 5187975, 5257148, 5352300, 5533840, 5566392, 5709120, 5798325, 5859360, 6046560, 6065940, 6184880, 6225570, 6385200, 6470336, 6510400, 6571435, 6640608, 6718400, 6917300, 6957990, 7136400, 7279128, 7324200, 7421856, 7558200, 7582425, 7662240, 7731100, 7885722, 8087920, 8300760, 8513600, 8563680, 9098910, 9277320, 9515200, 9577800, 9705504, 9765600, 9960912, 10077600, 10109900, 10375950, 10514296, 10704600, 11067680, 11132784, 11596650, 11718720, 11828583, 12093120, 12131880, 12369760, 12451140, 12770400, 13142870, 13281216, 13834600, 13915980, 14272800, 14558256, 14648400, 14843712, 15116400, 15164850, 15324480, 15462200, 15563925, 15771444, 16175840, 16601520, 17127360, 17394975, 18197820, 18554640, 19155600, 19411008, 19531200, 19714305, 19921824, 20155200, 20219800, 20751900, 21028592, 21409200, 22135360, 22265568, 22747275, 23193300, 23657166, 24263760, 24739520, 24902280, 25540800, 26285740, 27669200, 27831960, 28545600, 29116512, 29296800, 30232800, 30329700, 30924400, 31127850, 31542888, 32351680, 32857175, 33203040, 34789950, 36395640, 37109280, 38311200, 39428610, 39843648, 40439600, 41503800, 42057184, 42818400, 44531136, 45494550, 46386600, 47314332, 48527520, 49804560, 52571480, 55338400, 55663920, 58233024, 58593600, 59142915, 60465600, 60659400, 61848800, 62255700, 63085776, 65714350, 66406080, 69579900, 72791280, 74218560, 76622400, 78857220, 80879200, 83007600, 84114368, 85636800, 90989100, 92773200, 94628664, 97055040, 98571525, 99609120, 105142960, 110676800, 111327840, 118285830, 121318800, 123697600, 124511400, 126171552, 131428700, 139159800, 145582560, 157714440, 161758400, 166015200, 181978200, 185546400, 189257328, 197143050, 199218240, 210285920, 222655680, 236571660, 242637600, 249022800, 252343104, 262857400, 278319600, 291165120, 295714575, 315428880, 332030400, 363956400, 371092800, 378514656, 394286100, 420571840, 473143320, 485275200, 498045600, 525714800, 556639200, 591429150, 630857760, 727912800, 757029312, 788572200, 946286640, 996091200, 1051429600, 1113278400, 1182858300, 1261715520, 1455825600, 1577144400, 1892573280, 2102859200, 2365716600, 3154288800, 3785146560, 4731433200, 6308577600, 9462866400, 18925732800]

約数ペア:

[(1, 18925732800), (2, 9462866400), (3, 6308577600), (4, 4731433200), (5, 3785146560), (6, 3154288800), (8, 2365716600), (9, 2102859200), (10, 1892573280), (12, 1577144400), (13, 1455825600), (15, 1261715520), (16, 1182858300), (17, 1113278400), (18, 1051429600), (19, 996091200), (20, 946286640), (24, 788572200), (25, 757029312), (26, 727912800), (30, 630857760), (32, 591429150), (34, 556639200), (36, 525714800), (38, 498045600), (39, 485275200), (40, 473143320), (45, 420571840), (48, 394286100), (50, 378514656), (51, 371092800), (52, 363956400), (57, 332030400), (60, 315428880), (64, 295714575), (65, 291165120), (68, 278319600), (72, 262857400), (75, 252343104), (76, 249022800), (78, 242637600), (80, 236571660), (85, 222655680), (90, 210285920), (95, 199218240), (96, 197143050), (100, 189257328), (102, 185546400), (104, 181978200), (114, 166015200), (117, 161758400), (120, 157714440), (130, 145582560), (136, 139159800), (144, 131428700), (150, 126171552), (152, 124511400), (153, 123697600), (156, 121318800), (160, 118285830), (170, 111327840), (171, 110676800), (180, 105142960), (190, 99609120), (192, 98571525), (195, 97055040), (200, 94628664), (204, 92773200), (208, 90989100), (221, 85636800), (225, 84114368), (228, 83007600), (234, 80879200), (240, 78857220), (247, 76622400), (255, 74218560), (260, 72791280), (272, 69579900), (285, 66406080), (288, 65714350), (300, 63085776), (304, 62255700), (306, 61848800), (312, 60659400), (313, 60465600), (320, 59142915), (323, 58593600), (325, 58233024), (340, 55663920), (342, 55338400), (360, 52571480), (380, 49804560), (390, 48527520), (400, 47314332), (408, 46386600), (416, 45494550), (425, 44531136), (442, 42818400), (450, 42057184), (456, 41503800), (468, 40439600), (475, 39843648), (480, 39428610), (494, 38311200), (510, 37109280), (520, 36395640), (544, 34789950), (570, 33203040), (576, 32857175), (585, 32351680), (600, 31542888), (608, 31127850), (612, 30924400), (624, 30329700), (626, 30232800), (646, 29296800), (650, 29116512), (663, 28545600), (680, 27831960), (684, 27669200), (720, 26285740), (741, 25540800), (760, 24902280), (765, 24739520), (780, 24263760), (800, 23657166), (816, 23193300), (832, 22747275), (850, 22265568), (855, 22135360), (884, 21409200), (900, 21028592), (912, 20751900), (936, 20219800), (939, 20155200), (950, 19921824), (960, 19714305), (969, 19531200), (975, 19411008), (988, 19155600), (1020, 18554640), (1040, 18197820), (1088, 17394975), (1105, 17127360), (1140, 16601520), (1170, 16175840), (1200, 15771444), (1216, 15563925), (1224, 15462200), (1235, 15324480), (1248, 15164850), (1252, 15116400), (1275, 14843712), (1292, 14648400), (1300, 14558256), (1326, 14272800), (1360, 13915980), (1368, 13834600), (1425, 13281216), (1440, 13142870), (1482, 12770400), (1520, 12451140), (1530, 12369760), (1560, 12131880), (1565, 12093120), (1600, 11828583), (1615, 11718720), (1632, 11596650), (1700, 11132784), (1710, 11067680), (1768, 10704600), (1800, 10514296), (1824, 10375950), (1872, 10109900), (1878, 10077600), (1900, 9960912), (1938, 9765600), (1950, 9705504), (1976, 9577800), (1989, 9515200), (2040, 9277320), (2080, 9098910), (2210, 8563680), (2223, 8513600), (2280, 8300760), (2340, 8087920), (2400, 7885722), (2448, 7731100), (2470, 7662240), (2496, 7582425), (2504, 7558200), (2550, 7421856), (2584, 7324200), (2600, 7279128), (2652, 7136400), (2720, 6957990), (2736, 6917300), (2817, 6718400), (2850, 6640608), (2880, 6571435), (2907, 6510400), (2925, 6470336), (2964, 6385200), (3040, 6225570), (3060, 6184880), (3120, 6065940), (3130, 6046560), (3230, 5859360), (3264, 5798325), (3315, 5709120), (3400, 5566392), (3420, 5533840), (3536, 5352300), (3600, 5257148), (3648, 5187975), (3705, 5108160), (3744, 5054950), (3756, 5038800), (3800, 4980456), (3825, 4947904), (3876, 4882800), (3900, 4852752), (3952, 4788900), (3978, 4757600), (4069, 4651200), (4080, 4638660), (4160, 4549455), (4199, 4507200), (4275, 4427072), (4420, 4281840), (4446, 4256800), (4560, 4150380), (4680, 4043960), (4695, 4031040), (4800, 3942861), (4845, 3906240), (4896, 3865550), (4940, 3831120), (5008, 3779100), (5100, 3710928), (5168, 3662100), (5200, 3639564), (5304, 3568200), (5321, 3556800), (5440, 3478995), (5472, 3458650), (5525, 3425472), (5634, 3359200), (5700, 3320304), (5814, 3255200), (5850, 3235168), (5928, 3192600), (5947, 3182400), (6080, 3112785), (6120, 3092440), (6175, 3064896), (6240, 3032970), (6260, 3023280), (6460, 2929680), (6630, 2854560), (6800, 2783196), (6840, 2766920), (7072, 2676150), (7200, 2628574), (7410, 2554080), (7488, 2527475), (7512, 2519400), (7600, 2490228), (7650, 2473952), (7752, 2441400), (7800, 2426376), (7825, 2418624), (7904, 2394450), (7956, 2378800), (8075, 2343744), (8138, 2325600), (8160, 2319330), (8398, 2253600), (8550, 2213536), (8840, 2140920), (8892, 2128400), (9120, 2075190), (9360, 2021980), (9390, 2015520), (9690, 1953120), (9792, 1932775), (9880, 1915560), (9945, 1903040), (10016, 1889550), (10200, 1855464), (10336, 1831050), (10400, 1819782), (10608, 1784100), (10642, 1778400), (10944, 1729325), (11050, 1712736), (11115, 1702720), (11268, 1679600), (11400, 1660152), (11628, 1627600), (11700, 1617584), (11856, 1596300), (11894, 1591200), (12207, 1550400), (12240, 1546220), (12350, 1532448), (12480, 1516485), (12520, 1511640), (12597, 1502400), (12920, 1464840), (13260, 1427280), (13600, 1391598), (13680, 1383460), (14085, 1343680), (14144, 1338075), (14400, 1314287), (14535, 1302080), (14820, 1277040), (15024, 1259700), (15200, 1245114), (15300, 1236976), (15504, 1220700), (15600, 1213188), (15650, 1209312), (15808, 1197225), (15912, 1189400), (15963, 1185600), (16150, 1171872), (16276, 1162800), (16320, 1159665), (16575, 1141824), (16796, 1126800), (17100, 1106768), (17680, 1070460), (17784, 1064200), (17841, 1060800), (18240, 1037595), (18525, 1021632), (18720, 1010990), (18780, 1007760), (19380, 976560), (19760, 957780), (19890, 951520), (20032, 944775), (20345, 930240), (20400, 927732), (20672, 915525), (20800, 909891), (20995, 901440), (21216, 892050), (21284, 889200), (22100, 856368), (22230, 851360), (22536, 839800), (22800, 830076), (23256, 813800), (23400, 808792), (23475, 806208), (23712, 798150), (23788, 795600), (24225, 781248), (24414, 775200), (24480, 773110), (24700, 766224), (25040, 755820), (25194, 751200), (25840, 732420), (26520, 713640), (26605, 711360), (27200, 695799), (27360, 691730), (28170, 671840), (29070, 651040), (29640, 638520), (29735, 636480), (30048, 629850), (30400, 622557), (30600, 618488), (31008, 610350), (31200, 606594), (31300, 604656), (31824, 594700), (31926, 592800), (32300, 585936), (32552, 581400), (33150, 570912), (33592, 563400), (34200, 553384), (35360, 535230), (35568, 532100), (35682, 530400), (36621, 516800), (37050, 510816), (37440, 505495), (37560, 503880), (37791, 500800), (38760, 488280), (39520, 478890), (39780, 475760), (40690, 465120), (40800, 463866), (41990, 450720), (42432, 446025), (42568, 444600), (44200, 428184), (44460, 425680), (45072, 419900), (45600, 415038), (46512, 406900), (46800, 404396), (46950, 403104), (47424, 399075), (47576, 397800), (47889, 395200), (48450, 390624), (48828, 387600), (48960, 386555), (49400, 383112), (49725, 380608), (50080, 377910), (50388, 375600), (51680, 366210), (53040, 356820), (53210, 355680), (53523, 353600), (54720, 345865), (55575, 340544), (56340, 335920), (58140, 325520), (59280, 319260), (59470, 318240), (60096, 314925), (61035, 310080), (61200, 309244), (62016, 305175), (62400, 303297), (62600, 302328), (62985, 300480), (63648, 297350), (63852, 296400), (64600, 292968), (65104, 290700), (66300, 285456), (67184, 281700), (68400, 276692), (69173, 273600), (70425, 268736), (70720, 267615), (71136, 266050), (71364, 265200), (72675, 260416), (73242, 258400), (74100, 255408), (75120, 251940), (75582, 250400), (77311, 244800), (77520, 244140), (79040, 239445), (79560, 237880), (79815, 237120), (81380, 232560), (81600, 231933), (83980, 225360), (85136, 222300), (88400, 214092), (88920, 212840), (89205, 212160), (90144, 209950), (91200, 207519), (93024, 203450), (93600, 202198), (93900, 201552), (95152, 198900), (95778, 197600), (96900, 195312), (97656, 193800), (98800, 191556), (99450, 190304), (100160, 188955), (100776, 187800), (101099, 187200), (101725, 186048), (103360, 183105), (104975, 180288), (106080, 178410), (106420, 177840), (107046, 176800), (111150, 170272), (112680, 167960), (116280, 162760), (118560, 159630), (118940, 159120), (122070, 155040), (122400, 154622), (125200, 151164), (125970, 150240), (127296, 148675), (127704, 148200), (129200, 146484), (130208, 145350), (132600, 142728), (133025, 142272), (134368, 140850), (136800, 138346)]