2551648320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 672

約数和(自身を含む): 10584362880

約数和(自身を除く): 8032714560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 30, 32, 34, 36, 38, 39, 40, 45, 48, 51, 52, 57, 60, 64, 65, 68, 72, 76, 78, 80, 85, 90, 95, 96, 102, 104, 114, 117, 120, 130, 136, 144, 152, 153, 156, 160, 170, 171, 180, 190, 192, 195, 204, 208, 211, 221, 228, 234, 240, 247, 255, 260, 272, 285, 288, 304, 306, 312, 320, 323, 340, 342, 360, 380, 390, 408, 416, 422, 442, 456, 468, 480, 494, 510, 520, 544, 570, 576, 585, 608, 612, 624, 633, 646, 663, 680, 684, 720, 741, 760, 765, 780, 816, 832, 844, 855, 884, 912, 936, 960, 969, 988, 1020, 1040, 1055, 1088, 1105, 1140, 1170, 1216, 1224, 1235, 1248, 1266, 1292, 1326, 1360, 1368, 1440, 1482, 1520, 1530, 1560, 1615, 1632, 1688, 1710, 1768, 1824, 1872, 1899, 1938, 1976, 1989, 2040, 2080, 2110, 2210, 2223, 2280, 2340, 2448, 2470, 2496, 2532, 2584, 2652, 2720, 2736, 2743, 2880, 2907, 2964, 3040, 3060, 3120, 3165, 3230, 3264, 3315, 3376, 3420, 3536, 3587, 3648, 3705, 3744, 3798, 3876, 3952, 3978, 4009, 4080, 4160, 4199, 4220, 4420, 4446, 4560, 4680, 4845, 4896, 4940, 5064, 5168, 5304, 5440, 5472, 5486, 5814, 5928, 6080, 6120, 6240, 6330, 6460, 6630, 6752, 6840, 7072, 7174, 7410, 7488, 7596, 7752, 7904, 7956, 8018, 8160, 8229, 8398, 8440, 8840, 8892, 9120, 9360, 9495, 9690, 9792, 9880, 9945, 10128, 10336, 10608, 10761, 10944, 10972, 11115, 11628, 11856, 12027, 12240, 12480, 12597, 12660, 12920, 13260, 13504, 13680, 13715, 14144, 14348, 14535, 14820, 15192, 15504, 15808, 15912, 16036, 16320, 16458, 16796, 16880, 17680, 17784, 17935, 18240, 18720, 18990, 19380, 19760, 19890, 20045, 20256, 20672, 20995, 21216, 21522, 21944, 22230, 23256, 23712, 24054, 24480, 24687, 25194, 25320, 25840, 26520, 27360, 27430, 28696, 29070, 29640, 30384, 31008, 31824, 32072, 32283, 32916, 33592, 33760, 35360, 35568, 35870, 36081, 37440, 37791, 37980, 38760, 39520, 39780, 40090, 40512, 41145, 41990, 42432, 43044, 43888, 44460, 46512, 46631, 47424, 48108, 48960, 49374, 50388, 50640, 51680, 52117, 53040, 53805, 54720, 54860, 57392, 58140, 59280, 60135, 60768, 62016, 62985, 63648, 64144, 64566, 65832, 67184, 67520, 68153, 70720, 71136, 71740, 72162, 75582, 75960, 77520, 79040, 79560, 80180, 82290, 83980, 86088, 87776, 88920, 93024, 93262, 96216, 98748, 100776, 101280, 103360, 104234, 106080, 107610, 109720, 114784, 116280, 118560, 120270, 121536, 123435, 125970, 127296, 128288, 129132, 131664, 134368, 136306, 139893, 142272, 143480, 144324, 151164, 151920, 155040, 156351, 159120, 160360, 161415, 164580, 167960, 172176, 175552, 177840, 180405, 186048, 186524, 188955, 192432, 197496, 201552, 202560, 204459, 208468, 212160, 215220, 219440, 229568, 232560, 233155, 237120, 240540, 246870, 251940, 256576, 258264, 260585, 263328, 268736, 272612, 279786, 286960, 288648, 302328, 303840, 310080, 312702, 318240, 320720, 322830, 329160, 335920, 340765, 344352, 355680, 360810, 373048, 377910, 384864, 394992, 403104, 408918, 416936, 419679, 430440, 438880, 465120, 466310, 469053, 481080, 493740, 503880, 516528, 521170, 526656, 545224, 559572, 573920, 577296, 604656, 607680, 613377, 625404, 636480, 641440, 645660, 658320, 671840, 681530, 688704, 699465, 711360, 721620, 746096, 755820, 769728, 781755, 789984, 806208, 817836, 833872, 839358, 860880, 877760, 885989, 930240, 932620, 938106, 962160, 987480, 1007760, 1022295, 1033056, 1042340, 1090448, 1119144, 1147840, 1154592, 1209312, 1226754, 1250808, 1282880, 1291320, 1316640, 1343680, 1363060, 1398930, 1443240, 1492192, 1511640, 1563510, 1579968, 1635672, 1667744, 1678716, 1721760, 1771978, 1865240, 1876212, 1924320, 1974960, 2015520, 2044590, 2066112, 2084680, 2098395, 2180896, 2238288, 2309184, 2345265, 2418624, 2453508, 2501616, 2582640, 2633280, 2657967, 2726120, 2797860, 2886480, 2984384, 3023280, 3066885, 3127020, 3271344, 3335488, 3357432, 3443520, 3543956, 3730480, 3752424, 3848640, 3949920, 4031040, 4089180, 4169360, 4196790, 4361792, 4429945, 4476576, 4690530, 4907016, 5003232, 5165280, 5315934, 5452240, 5595720, 5772960, 6046560, 6133770, 6254040, 6542688, 6714864, 7087912, 7460960, 7504848, 7899840, 7973901, 8178360, 8338720, 8393580, 8859890, 8953152, 9381060, 9814032, 10006464, 10330560, 10631868, 10904480, 11191440, 11545920, 12093120, 12267540, 12508080, 13085376, 13289835, 13429728, 14175824, 14921920, 15009696, 15947802, 16356720, 16677440, 16787160, 17719780, 18762120, 19628064, 21263736, 21808960, 22382880, 24535080, 25016160, 26579670, 26859456, 28351648, 30019392, 31895604, 32713440, 33574320, 35439560, 37524240, 39256128, 39869505, 42527472, 44765760, 49070160, 50032320, 53159340, 56703296, 63791208, 65426880, 67148640, 70879120, 75048480, 79739010, 85054944, 98140320, 106318680, 127582416, 134297280, 141758240, 150096960, 159478020, 170109888, 196280640, 212637360, 255164832, 283516480, 318956040, 425274720, 510329664, 637912080, 850549440, 1275824160, 2551648320]

約数ペア:

[(1, 2551648320), (2, 1275824160), (3, 850549440), (4, 637912080), (5, 510329664), (6, 425274720), (8, 318956040), (9, 283516480), (10, 255164832), (12, 212637360), (13, 196280640), (15, 170109888), (16, 159478020), (17, 150096960), (18, 141758240), (19, 134297280), (20, 127582416), (24, 106318680), (26, 98140320), (30, 85054944), (32, 79739010), (34, 75048480), (36, 70879120), (38, 67148640), (39, 65426880), (40, 63791208), (45, 56703296), (48, 53159340), (51, 50032320), (52, 49070160), (57, 44765760), (60, 42527472), (64, 39869505), (65, 39256128), (68, 37524240), (72, 35439560), (76, 33574320), (78, 32713440), (80, 31895604), (85, 30019392), (90, 28351648), (95, 26859456), (96, 26579670), (102, 25016160), (104, 24535080), (114, 22382880), (117, 21808960), (120, 21263736), (130, 19628064), (136, 18762120), (144, 17719780), (152, 16787160), (153, 16677440), (156, 16356720), (160, 15947802), (170, 15009696), (171, 14921920), (180, 14175824), (190, 13429728), (192, 13289835), (195, 13085376), (204, 12508080), (208, 12267540), (211, 12093120), (221, 11545920), (228, 11191440), (234, 10904480), (240, 10631868), (247, 10330560), (255, 10006464), (260, 9814032), (272, 9381060), (285, 8953152), (288, 8859890), (304, 8393580), (306, 8338720), (312, 8178360), (320, 7973901), (323, 7899840), (340, 7504848), (342, 7460960), (360, 7087912), (380, 6714864), (390, 6542688), (408, 6254040), (416, 6133770), (422, 6046560), (442, 5772960), (456, 5595720), (468, 5452240), (480, 5315934), (494, 5165280), (510, 5003232), (520, 4907016), (544, 4690530), (570, 4476576), (576, 4429945), (585, 4361792), (608, 4196790), (612, 4169360), (624, 4089180), (633, 4031040), (646, 3949920), (663, 3848640), (680, 3752424), (684, 3730480), (720, 3543956), (741, 3443520), (760, 3357432), (765, 3335488), (780, 3271344), (816, 3127020), (832, 3066885), (844, 3023280), (855, 2984384), (884, 2886480), (912, 2797860), (936, 2726120), (960, 2657967), (969, 2633280), (988, 2582640), (1020, 2501616), (1040, 2453508), (1055, 2418624), (1088, 2345265), (1105, 2309184), (1140, 2238288), (1170, 2180896), (1216, 2098395), (1224, 2084680), (1235, 2066112), (1248, 2044590), (1266, 2015520), (1292, 1974960), (1326, 1924320), (1360, 1876212), (1368, 1865240), (1440, 1771978), (1482, 1721760), (1520, 1678716), (1530, 1667744), (1560, 1635672), (1615, 1579968), (1632, 1563510), (1688, 1511640), (1710, 1492192), (1768, 1443240), (1824, 1398930), (1872, 1363060), (1899, 1343680), (1938, 1316640), (1976, 1291320), (1989, 1282880), (2040, 1250808), (2080, 1226754), (2110, 1209312), (2210, 1154592), (2223, 1147840), (2280, 1119144), (2340, 1090448), (2448, 1042340), (2470, 1033056), (2496, 1022295), (2532, 1007760), (2584, 987480), (2652, 962160), (2720, 938106), (2736, 932620), (2743, 930240), (2880, 885989), (2907, 877760), (2964, 860880), (3040, 839358), (3060, 833872), (3120, 817836), (3165, 806208), (3230, 789984), (3264, 781755), (3315, 769728), (3376, 755820), (3420, 746096), (3536, 721620), (3587, 711360), (3648, 699465), (3705, 688704), (3744, 681530), (3798, 671840), (3876, 658320), (3952, 645660), (3978, 641440), (4009, 636480), (4080, 625404), (4160, 613377), (4199, 607680), (4220, 604656), (4420, 577296), (4446, 573920), (4560, 559572), (4680, 545224), (4845, 526656), (4896, 521170), (4940, 516528), (5064, 503880), (5168, 493740), (5304, 481080), (5440, 469053), (5472, 466310), (5486, 465120), (5814, 438880), (5928, 430440), (6080, 419679), (6120, 416936), (6240, 408918), (6330, 403104), (6460, 394992), (6630, 384864), (6752, 377910), (6840, 373048), (7072, 360810), (7174, 355680), (7410, 344352), (7488, 340765), (7596, 335920), (7752, 329160), (7904, 322830), (7956, 320720), (8018, 318240), (8160, 312702), (8229, 310080), (8398, 303840), (8440, 302328), (8840, 288648), (8892, 286960), (9120, 279786), (9360, 272612), (9495, 268736), (9690, 263328), (9792, 260585), (9880, 258264), (9945, 256576), (10128, 251940), (10336, 246870), (10608, 240540), (10761, 237120), (10944, 233155), (10972, 232560), (11115, 229568), (11628, 219440), (11856, 215220), (12027, 212160), (12240, 208468), (12480, 204459), (12597, 202560), (12660, 201552), (12920, 197496), (13260, 192432), (13504, 188955), (13680, 186524), (13715, 186048), (14144, 180405), (14348, 177840), (14535, 175552), (14820, 172176), (15192, 167960), (15504, 164580), (15808, 161415), (15912, 160360), (16036, 159120), (16320, 156351), (16458, 155040), (16796, 151920), (16880, 151164), (17680, 144324), (17784, 143480), (17935, 142272), (18240, 139893), (18720, 136306), (18990, 134368), (19380, 131664), (19760, 129132), (19890, 128288), (20045, 127296), (20256, 125970), (20672, 123435), (20995, 121536), (21216, 120270), (21522, 118560), (21944, 116280), (22230, 114784), (23256, 109720), (23712, 107610), (24054, 106080), (24480, 104234), (24687, 103360), (25194, 101280), (25320, 100776), (25840, 98748), (26520, 96216), (27360, 93262), (27430, 93024), (28696, 88920), (29070, 87776), (29640, 86088), (30384, 83980), (31008, 82290), (31824, 80180), (32072, 79560), (32283, 79040), (32916, 77520), (33592, 75960), (33760, 75582), (35360, 72162), (35568, 71740), (35870, 71136), (36081, 70720), (37440, 68153), (37791, 67520), (37980, 67184), (38760, 65832), (39520, 64566), (39780, 64144), (40090, 63648), (40512, 62985), (41145, 62016), (41990, 60768), (42432, 60135), (43044, 59280), (43888, 58140), (44460, 57392), (46512, 54860), (46631, 54720), (47424, 53805), (48108, 53040), (48960, 52117), (49374, 51680), (50388, 50640)]