2154102720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 672

約数和(自身を含む): 9106546176

約数和(自身を除く): 6952443456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 49, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 96, 98, 105, 110, 112, 115, 120, 132, 138, 140, 147, 154, 160, 161, 165, 168, 176, 181, 184, 192, 196, 210, 220, 224, 230, 231, 240, 245, 253, 264, 276, 280, 294, 308, 320, 322, 330, 336, 345, 352, 362, 368, 385, 392, 420, 440, 448, 460, 462, 480, 483, 490, 506, 528, 539, 543, 552, 560, 588, 616, 644, 660, 672, 690, 704, 724, 735, 736, 759, 770, 784, 805, 840, 880, 905, 920, 924, 960, 966, 980, 1012, 1056, 1078, 1086, 1104, 1120, 1127, 1155, 1176, 1232, 1265, 1267, 1288, 1320, 1344, 1380, 1448, 1470, 1472, 1518, 1540, 1568, 1610, 1617, 1680, 1760, 1771, 1810, 1840, 1848, 1932, 1960, 1991, 2024, 2112, 2156, 2172, 2208, 2240, 2254, 2310, 2352, 2415, 2464, 2530, 2534, 2576, 2640, 2695, 2715, 2760, 2896, 2940, 3036, 3080, 3136, 3220, 3234, 3360, 3381, 3520, 3542, 3620, 3680, 3696, 3795, 3801, 3864, 3920, 3982, 4048, 4163, 4312, 4344, 4416, 4508, 4620, 4704, 4830, 4928, 5060, 5068, 5152, 5280, 5313, 5390, 5430, 5520, 5635, 5792, 5880, 5973, 6072, 6160, 6335, 6440, 6468, 6720, 6762, 7084, 7240, 7360, 7392, 7590, 7602, 7728, 7840, 7964, 8085, 8096, 8326, 8624, 8688, 8855, 8869, 9016, 9240, 9408, 9660, 9955, 10120, 10136, 10304, 10560, 10626, 10780, 10860, 11040, 11270, 11584, 11760, 11946, 12144, 12320, 12397, 12489, 12670, 12880, 12936, 13524, 13937, 14168, 14480, 14784, 15180, 15204, 15456, 15680, 15928, 16170, 16192, 16652, 16905, 17248, 17376, 17710, 17738, 18032, 18480, 19005, 19320, 19910, 20240, 20272, 20815, 21252, 21560, 21720, 22080, 22540, 23520, 23892, 24288, 24640, 24794, 24978, 25340, 25760, 25872, 26565, 26607, 27048, 27874, 28336, 28960, 29141, 29865, 30360, 30408, 30912, 31856, 32340, 33304, 33810, 34496, 34752, 35420, 35476, 36064, 36960, 37191, 38010, 38640, 39820, 40480, 40544, 41630, 41811, 42504, 43120, 43440, 44345, 45080, 45793, 47040, 47784, 48576, 49588, 49956, 50680, 51520, 51744, 53130, 53214, 54096, 55748, 56672, 57920, 58282, 59730, 60720, 60816, 61985, 62445, 63712, 64680, 66608, 67620, 69685, 70840, 70952, 72128, 73920, 74382, 76020, 77280, 79640, 80960, 81088, 83260, 83622, 85008, 86240, 86880, 87423, 88690, 90160, 91586, 95568, 97559, 99176, 99912, 101360, 103488, 106260, 106428, 108192, 111496, 113344, 116564, 119460, 121440, 121632, 123970, 124890, 127424, 129360, 133035, 133216, 135240, 137379, 139370, 141680, 141904, 145705, 148764, 152040, 154560, 159280, 166520, 167244, 170016, 172480, 173760, 174846, 177380, 180320, 183172, 185955, 191136, 195118, 198352, 199824, 202720, 203987, 209055, 212520, 212856, 216384, 222992, 228965, 233128, 238920, 242880, 243264, 247940, 249780, 258720, 266070, 266432, 270480, 274758, 278740, 283360, 283808, 291410, 292677, 297528, 304080, 318560, 320551, 333040, 334488, 340032, 349692, 354760, 360640, 366344, 371910, 382272, 390236, 396704, 399648, 405440, 407974, 418110, 425040, 425712, 437115, 445984, 457930, 466256, 477840, 487795, 495880, 499560, 517440, 532140, 540960, 549516, 557480, 566720, 567616, 582820, 585354, 595056, 608160, 611961, 637120, 641102, 666080, 668976, 686895, 699384, 709520, 732688, 743820, 780472, 793408, 799296, 815948, 836220, 850080, 851424, 874230, 891968, 915860, 932512, 955680, 961653, 975590, 991760, 999120, 1019935, 1064280, 1081920, 1099032, 1114960, 1165640, 1170708, 1190112, 1216320, 1223922, 1282204, 1332160, 1337952, 1373790, 1398768, 1419040, 1463385, 1465376, 1487640, 1560944, 1602755, 1631896, 1672440, 1700160, 1702848, 1748460, 1831720, 1865024, 1911360, 1923306, 1951180, 1983520, 1998240, 2039870, 2128560, 2198064, 2229920, 2243857, 2331280, 2341416, 2380224, 2447844, 2564408, 2675904, 2747580, 2797536, 2838080, 2926770, 2930752, 2975280, 3059805, 3121888, 3205510, 3263792, 3344880, 3496920, 3663440, 3846612, 3902360, 3967040, 3996480, 4079740, 4257120, 4396128, 4459840, 4487714, 4662560, 4682832, 4808265, 4895688, 5128816, 5495160, 5595072, 5853540, 5950560, 6119610, 6243776, 6411020, 6527584, 6689760, 6731571, 6993840, 7326880, 7693224, 7804720, 8159480, 8514240, 8792256, 8975428, 9325120, 9365664, 9616530, 9791376, 10257632, 10990320, 11219285, 11707080, 11901120, 12239220, 12822040, 13055168, 13379520, 13463142, 13987680, 14653760, 15386448, 15609440, 16318960, 17950856, 18731328, 19233060, 19582752, 20515264, 21980640, 22438570, 23414160, 24478440, 25644080, 26926284, 27975360, 30772896, 31218880, 32637920, 33657855, 35901712, 38466120, 39165504, 43961280, 44877140, 46828320, 48956880, 51288160, 53852568, 61545792, 65275840, 67315710, 71803424, 76932240, 89754280, 93656640, 97913760, 102576320, 107705136, 134631420, 143606848, 153864480, 179508560, 195827520, 215410272, 269262840, 307728960, 359017120, 430820544, 538525680, 718034240, 1077051360, 2154102720]

約数ペア:

[(1, 2154102720), (2, 1077051360), (3, 718034240), (4, 538525680), (5, 430820544), (6, 359017120), (7, 307728960), (8, 269262840), (10, 215410272), (11, 195827520), (12, 179508560), (14, 153864480), (15, 143606848), (16, 134631420), (20, 107705136), (21, 102576320), (22, 97913760), (23, 93656640), (24, 89754280), (28, 76932240), (30, 71803424), (32, 67315710), (33, 65275840), (35, 61545792), (40, 53852568), (42, 51288160), (44, 48956880), (46, 46828320), (48, 44877140), (49, 43961280), (55, 39165504), (56, 38466120), (60, 35901712), (64, 33657855), (66, 32637920), (69, 31218880), (70, 30772896), (77, 27975360), (80, 26926284), (84, 25644080), (88, 24478440), (92, 23414160), (96, 22438570), (98, 21980640), (105, 20515264), (110, 19582752), (112, 19233060), (115, 18731328), (120, 17950856), (132, 16318960), (138, 15609440), (140, 15386448), (147, 14653760), (154, 13987680), (160, 13463142), (161, 13379520), (165, 13055168), (168, 12822040), (176, 12239220), (181, 11901120), (184, 11707080), (192, 11219285), (196, 10990320), (210, 10257632), (220, 9791376), (224, 9616530), (230, 9365664), (231, 9325120), (240, 8975428), (245, 8792256), (253, 8514240), (264, 8159480), (276, 7804720), (280, 7693224), (294, 7326880), (308, 6993840), (320, 6731571), (322, 6689760), (330, 6527584), (336, 6411020), (345, 6243776), (352, 6119610), (362, 5950560), (368, 5853540), (385, 5595072), (392, 5495160), (420, 5128816), (440, 4895688), (448, 4808265), (460, 4682832), (462, 4662560), (480, 4487714), (483, 4459840), (490, 4396128), (506, 4257120), (528, 4079740), (539, 3996480), (543, 3967040), (552, 3902360), (560, 3846612), (588, 3663440), (616, 3496920), (644, 3344880), (660, 3263792), (672, 3205510), (690, 3121888), (704, 3059805), (724, 2975280), (735, 2930752), (736, 2926770), (759, 2838080), (770, 2797536), (784, 2747580), (805, 2675904), (840, 2564408), (880, 2447844), (905, 2380224), (920, 2341416), (924, 2331280), (960, 2243857), (966, 2229920), (980, 2198064), (1012, 2128560), (1056, 2039870), (1078, 1998240), (1086, 1983520), (1104, 1951180), (1120, 1923306), (1127, 1911360), (1155, 1865024), (1176, 1831720), (1232, 1748460), (1265, 1702848), (1267, 1700160), (1288, 1672440), (1320, 1631896), (1344, 1602755), (1380, 1560944), (1448, 1487640), (1470, 1465376), (1472, 1463385), (1518, 1419040), (1540, 1398768), (1568, 1373790), (1610, 1337952), (1617, 1332160), (1680, 1282204), (1760, 1223922), (1771, 1216320), (1810, 1190112), (1840, 1170708), (1848, 1165640), (1932, 1114960), (1960, 1099032), (1991, 1081920), (2024, 1064280), (2112, 1019935), (2156, 999120), (2172, 991760), (2208, 975590), (2240, 961653), (2254, 955680), (2310, 932512), (2352, 915860), (2415, 891968), (2464, 874230), (2530, 851424), (2534, 850080), (2576, 836220), (2640, 815948), (2695, 799296), (2715, 793408), (2760, 780472), (2896, 743820), (2940, 732688), (3036, 709520), (3080, 699384), (3136, 686895), (3220, 668976), (3234, 666080), (3360, 641102), (3381, 637120), (3520, 611961), (3542, 608160), (3620, 595056), (3680, 585354), (3696, 582820), (3795, 567616), (3801, 566720), (3864, 557480), (3920, 549516), (3982, 540960), (4048, 532140), (4163, 517440), (4312, 499560), (4344, 495880), (4416, 487795), (4508, 477840), (4620, 466256), (4704, 457930), (4830, 445984), (4928, 437115), (5060, 425712), (5068, 425040), (5152, 418110), (5280, 407974), (5313, 405440), (5390, 399648), (5430, 396704), (5520, 390236), (5635, 382272), (5792, 371910), (5880, 366344), (5973, 360640), (6072, 354760), (6160, 349692), (6335, 340032), (6440, 334488), (6468, 333040), (6720, 320551), (6762, 318560), (7084, 304080), (7240, 297528), (7360, 292677), (7392, 291410), (7590, 283808), (7602, 283360), (7728, 278740), (7840, 274758), (7964, 270480), (8085, 266432), (8096, 266070), (8326, 258720), (8624, 249780), (8688, 247940), (8855, 243264), (8869, 242880), (9016, 238920), (9240, 233128), (9408, 228965), (9660, 222992), (9955, 216384), (10120, 212856), (10136, 212520), (10304, 209055), (10560, 203987), (10626, 202720), (10780, 199824), (10860, 198352), (11040, 195118), (11270, 191136), (11584, 185955), (11760, 183172), (11946, 180320), (12144, 177380), (12320, 174846), (12397, 173760), (12489, 172480), (12670, 170016), (12880, 167244), (12936, 166520), (13524, 159280), (13937, 154560), (14168, 152040), (14480, 148764), (14784, 145705), (15180, 141904), (15204, 141680), (15456, 139370), (15680, 137379), (15928, 135240), (16170, 133216), (16192, 133035), (16652, 129360), (16905, 127424), (17248, 124890), (17376, 123970), (17710, 121632), (17738, 121440), (18032, 119460), (18480, 116564), (19005, 113344), (19320, 111496), (19910, 108192), (20240, 106428), (20272, 106260), (20815, 103488), (21252, 101360), (21560, 99912), (21720, 99176), (22080, 97559), (22540, 95568), (23520, 91586), (23892, 90160), (24288, 88690), (24640, 87423), (24794, 86880), (24978, 86240), (25340, 85008), (25760, 83622), (25872, 83260), (26565, 81088), (26607, 80960), (27048, 79640), (27874, 77280), (28336, 76020), (28960, 74382), (29141, 73920), (29865, 72128), (30360, 70952), (30408, 70840), (30912, 69685), (31856, 67620), (32340, 66608), (33304, 64680), (33810, 63712), (34496, 62445), (34752, 61985), (35420, 60816), (35476, 60720), (36064, 59730), (36960, 58282), (37191, 57920), (38010, 56672), (38640, 55748), (39820, 54096), (40480, 53214), (40544, 53130), (41630, 51744), (41811, 51520), (42504, 50680), (43120, 49956), (43440, 49588), (44345, 48576), (45080, 47784), (45793, 47040)]