21517261200

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 720

約数和(自身を含む): 82520162816

約数和(自身を除く): 61002901616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 37, 40, 45, 48, 50, 54, 60, 62, 72, 74, 75, 80, 81, 90, 93, 100, 108, 111, 120, 124, 135, 144, 148, 150, 155, 162, 180, 185, 186, 193, 200, 216, 222, 225, 240, 243, 248, 270, 279, 296, 300, 310, 324, 333, 360, 370, 372, 386, 400, 405, 432, 444, 450, 465, 486, 496, 540, 555, 558, 579, 592, 600, 620, 648, 666, 675, 720, 740, 744, 772, 775, 810, 837, 888, 900, 925, 930, 965, 972, 999, 1080, 1110, 1116, 1147, 1158, 1200, 1215, 1240, 1296, 1332, 1350, 1395, 1480, 1488, 1544, 1550, 1620, 1665, 1674, 1737, 1776, 1800, 1850, 1860, 1930, 1944, 1998, 2025, 2160, 2220, 2232, 2294, 2316, 2325, 2430, 2480, 2511, 2664, 2700, 2775, 2790, 2895, 2960, 2997, 3088, 3100, 3240, 3330, 3348, 3441, 3474, 3600, 3700, 3720, 3860, 3888, 3996, 4050, 4185, 4440, 4464, 4588, 4632, 4650, 4825, 4860, 4995, 5022, 5211, 5328, 5400, 5550, 5580, 5735, 5790, 5983, 5994, 6075, 6200, 6480, 6660, 6696, 6882, 6948, 6975, 7141, 7400, 7440, 7533, 7720, 7992, 8100, 8325, 8370, 8685, 8880, 8991, 9176, 9264, 9300, 9650, 9720, 9990, 10044, 10323, 10422, 10800, 11100, 11160, 11470, 11580, 11966, 11988, 12150, 12400, 12555, 13320, 13392, 13764, 13896, 13950, 14282, 14475, 14800, 14985, 15066, 15440, 15633, 15984, 16200, 16650, 16740, 17205, 17370, 17949, 17982, 18352, 18600, 19300, 19440, 19980, 20088, 20646, 20844, 20925, 21423, 22200, 22320, 22940, 23160, 23932, 23976, 24300, 24975, 25110, 26055, 26640, 27528, 27792, 27900, 28564, 28675, 28950, 29915, 29970, 30132, 30969, 31266, 32400, 33300, 33480, 34410, 34740, 35705, 35898, 35964, 37200, 37665, 38600, 39960, 40176, 41292, 41688, 41850, 42846, 43425, 44400, 44955, 45880, 46320, 46899, 47864, 47952, 48600, 49950, 50220, 51615, 52110, 53847, 55056, 55800, 57128, 57350, 57900, 59830, 59940, 60264, 61938, 62532, 62775, 64269, 66600, 66960, 68820, 69480, 71410, 71796, 71928, 74925, 75330, 77200, 78165, 79920, 82584, 83376, 83700, 85692, 86025, 86850, 89745, 89910, 91760, 92907, 93798, 95728, 97200, 99900, 100440, 103230, 104220, 107115, 107694, 111600, 114256, 114700, 115800, 119660, 119880, 120528, 123876, 125064, 125550, 128538, 130275, 133200, 137640, 138960, 142820, 143592, 143856, 149575, 149850, 150660, 154845, 156330, 161541, 165168, 167400, 171384, 172050, 173700, 178525, 179490, 179820, 185814, 187596, 188325, 192807, 199800, 200880, 206460, 208440, 214230, 215388, 221371, 224775, 229400, 231600, 234495, 239320, 239760, 247752, 250128, 251100, 257076, 258075, 260550, 269235, 275280, 278721, 285640, 287184, 299150, 299700, 301320, 309690, 312660, 321345, 323082, 334800, 342768, 344100, 347400, 357050, 358980, 359640, 371628, 375192, 376650, 385614, 390825, 399600, 412920, 416880, 428460, 430776, 442742, 448725, 449550, 458800, 464535, 468990, 478640, 484623, 495504, 502200, 514152, 516150, 521100, 535575, 538470, 557442, 571280, 578421, 598300, 599400, 602640, 619380, 625320, 642690, 646164, 664113, 688200, 694800, 714100, 717960, 719280, 743256, 750384, 753300, 771228, 774225, 781650, 807705, 825840, 856920, 861552, 885484, 897450, 899100, 929070, 937980, 964035, 969246, 1004400, 1028304, 1032300, 1042200, 1071150, 1076940, 1106855, 1114884, 1156842, 1172475, 1196600, 1198800, 1238760, 1250640, 1285380, 1292328, 1328226, 1346175, 1376400, 1393605, 1428200, 1435920, 1453869, 1486512, 1506600, 1542456, 1548450, 1563300, 1606725, 1615410, 1713840, 1735263, 1770968, 1794900, 1798200, 1858140, 1875960, 1928070, 1938492, 1992339, 2064600, 2084400, 2142300, 2153880, 2213710, 2229768, 2313684, 2322675, 2344950, 2393200, 2423115, 2477520, 2570760, 2584656, 2656452, 2692350, 2787210, 2856400, 2892105, 2907738, 3013200, 3084912, 3096900, 3126600, 3213450, 3230820, 3320565, 3470526, 3541936, 3589800, 3596400, 3716280, 3751920, 3856140, 3876984, 3984678, 4038525, 4129200, 4284600, 4307760, 4427420, 4459536, 4627368, 4645350, 4689900, 4820175, 4846230, 5141520, 5312904, 5384700, 5534275, 5574420, 5784210, 5815476, 5977017, 6193800, 6253200, 6426900, 6461640, 6641130, 6941052, 6968025, 7179600, 7269345, 7432560, 7712280, 7753968, 7969356, 8077050, 8569200, 8676315, 8854840, 9254736, 9290700, 9379800, 9640350, 9692460, 9961695, 10625808, 10769400, 11068550, 11148840, 11568420, 11630952, 11954034, 12115575, 12387600, 12853800, 12923280, 13282260, 13882104, 13936050, 14460525, 14538690, 15424560, 15938712, 16154100, 16602825, 17352630, 17709680, 17931051, 18581400, 18759600, 19280700, 19384920, 19923390, 21538800, 22137100, 22297680, 23136840, 23261904, 23908068, 24231150, 25707600, 26564520, 27764208, 27872100, 28921050, 29077380, 29885085, 31877424, 32308200, 33205650, 34705260, 35862102, 36346725, 37162800, 38561400, 38769840, 39846780, 43381575, 44274200, 46273680, 47816136, 48462300, 49808475, 53129040, 53793153, 55744200, 57842100, 58154760, 59770170, 64616400, 66411300, 69410520, 71724204, 72693450, 77122800, 79693560, 86763150, 88548400, 89655255, 95632272, 96924600, 99616950, 107586306, 111488400, 115684200, 116309520, 119540340, 132822600, 138821040, 143448408, 145386900, 149425425, 159387120, 173526300, 179310510, 193849200, 199233900, 215172612, 231368400, 239080680, 265645200, 268965765, 286896816, 290773800, 298850850, 347052600, 358621020, 398467800, 430345224, 448276275, 478161360, 537931530, 581547600, 597701700, 694105200, 717242040, 796935600, 860690448, 896552550, 1075863060, 1195403400, 1344828825, 1434484080, 1793105100, 2151726120, 2390806800, 2689657650, 3586210200, 4303452240, 5379315300, 7172420400, 10758630600, 21517261200]

約数ペア:

[(1, 21517261200), (2, 10758630600), (3, 7172420400), (4, 5379315300), (5, 4303452240), (6, 3586210200), (8, 2689657650), (9, 2390806800), (10, 2151726120), (12, 1793105100), (15, 1434484080), (16, 1344828825), (18, 1195403400), (20, 1075863060), (24, 896552550), (25, 860690448), (27, 796935600), (30, 717242040), (31, 694105200), (36, 597701700), (37, 581547600), (40, 537931530), (45, 478161360), (48, 448276275), (50, 430345224), (54, 398467800), (60, 358621020), (62, 347052600), (72, 298850850), (74, 290773800), (75, 286896816), (80, 268965765), (81, 265645200), (90, 239080680), (93, 231368400), (100, 215172612), (108, 199233900), (111, 193849200), (120, 179310510), (124, 173526300), (135, 159387120), (144, 149425425), (148, 145386900), (150, 143448408), (155, 138821040), (162, 132822600), (180, 119540340), (185, 116309520), (186, 115684200), (193, 111488400), (200, 107586306), (216, 99616950), (222, 96924600), (225, 95632272), (240, 89655255), (243, 88548400), (248, 86763150), (270, 79693560), (279, 77122800), (296, 72693450), (300, 71724204), (310, 69410520), (324, 66411300), (333, 64616400), (360, 59770170), (370, 58154760), (372, 57842100), (386, 55744200), (400, 53793153), (405, 53129040), (432, 49808475), (444, 48462300), (450, 47816136), (465, 46273680), (486, 44274200), (496, 43381575), (540, 39846780), (555, 38769840), (558, 38561400), (579, 37162800), (592, 36346725), (600, 35862102), (620, 34705260), (648, 33205650), (666, 32308200), (675, 31877424), (720, 29885085), (740, 29077380), (744, 28921050), (772, 27872100), (775, 27764208), (810, 26564520), (837, 25707600), (888, 24231150), (900, 23908068), (925, 23261904), (930, 23136840), (965, 22297680), (972, 22137100), (999, 21538800), (1080, 19923390), (1110, 19384920), (1116, 19280700), (1147, 18759600), (1158, 18581400), (1200, 17931051), (1215, 17709680), (1240, 17352630), (1296, 16602825), (1332, 16154100), (1350, 15938712), (1395, 15424560), (1480, 14538690), (1488, 14460525), (1544, 13936050), (1550, 13882104), (1620, 13282260), (1665, 12923280), (1674, 12853800), (1737, 12387600), (1776, 12115575), (1800, 11954034), (1850, 11630952), (1860, 11568420), (1930, 11148840), (1944, 11068550), (1998, 10769400), (2025, 10625808), (2160, 9961695), (2220, 9692460), (2232, 9640350), (2294, 9379800), (2316, 9290700), (2325, 9254736), (2430, 8854840), (2480, 8676315), (2511, 8569200), (2664, 8077050), (2700, 7969356), (2775, 7753968), (2790, 7712280), (2895, 7432560), (2960, 7269345), (2997, 7179600), (3088, 6968025), (3100, 6941052), (3240, 6641130), (3330, 6461640), (3348, 6426900), (3441, 6253200), (3474, 6193800), (3600, 5977017), (3700, 5815476), (3720, 5784210), (3860, 5574420), (3888, 5534275), (3996, 5384700), (4050, 5312904), (4185, 5141520), (4440, 4846230), (4464, 4820175), (4588, 4689900), (4632, 4645350), (4650, 4627368), (4825, 4459536), (4860, 4427420), (4995, 4307760), (5022, 4284600), (5211, 4129200), (5328, 4038525), (5400, 3984678), (5550, 3876984), (5580, 3856140), (5735, 3751920), (5790, 3716280), (5983, 3596400), (5994, 3589800), (6075, 3541936), (6200, 3470526), (6480, 3320565), (6660, 3230820), (6696, 3213450), (6882, 3126600), (6948, 3096900), (6975, 3084912), (7141, 3013200), (7400, 2907738), (7440, 2892105), (7533, 2856400), (7720, 2787210), (7992, 2692350), (8100, 2656452), (8325, 2584656), (8370, 2570760), (8685, 2477520), (8880, 2423115), (8991, 2393200), (9176, 2344950), (9264, 2322675), (9300, 2313684), (9650, 2229768), (9720, 2213710), (9990, 2153880), (10044, 2142300), (10323, 2084400), (10422, 2064600), (10800, 1992339), (11100, 1938492), (11160, 1928070), (11470, 1875960), (11580, 1858140), (11966, 1798200), (11988, 1794900), (12150, 1770968), (12400, 1735263), (12555, 1713840), (13320, 1615410), (13392, 1606725), (13764, 1563300), (13896, 1548450), (13950, 1542456), (14282, 1506600), (14475, 1486512), (14800, 1453869), (14985, 1435920), (15066, 1428200), (15440, 1393605), (15633, 1376400), (15984, 1346175), (16200, 1328226), (16650, 1292328), (16740, 1285380), (17205, 1250640), (17370, 1238760), (17949, 1198800), (17982, 1196600), (18352, 1172475), (18600, 1156842), (19300, 1114884), (19440, 1106855), (19980, 1076940), (20088, 1071150), (20646, 1042200), (20844, 1032300), (20925, 1028304), (21423, 1004400), (22200, 969246), (22320, 964035), (22940, 937980), (23160, 929070), (23932, 899100), (23976, 897450), (24300, 885484), (24975, 861552), (25110, 856920), (26055, 825840), (26640, 807705), (27528, 781650), (27792, 774225), (27900, 771228), (28564, 753300), (28675, 750384), (28950, 743256), (29915, 719280), (29970, 717960), (30132, 714100), (30969, 694800), (31266, 688200), (32400, 664113), (33300, 646164), (33480, 642690), (34410, 625320), (34740, 619380), (35705, 602640), (35898, 599400), (35964, 598300), (37200, 578421), (37665, 571280), (38600, 557442), (39960, 538470), (40176, 535575), (41292, 521100), (41688, 516150), (41850, 514152), (42846, 502200), (43425, 495504), (44400, 484623), (44955, 478640), (45880, 468990), (46320, 464535), (46899, 458800), (47864, 449550), (47952, 448725), (48600, 442742), (49950, 430776), (50220, 428460), (51615, 416880), (52110, 412920), (53847, 399600), (55056, 390825), (55800, 385614), (57128, 376650), (57350, 375192), (57900, 371628), (59830, 359640), (59940, 358980), (60264, 357050), (61938, 347400), (62532, 344100), (62775, 342768), (64269, 334800), (66600, 323082), (66960, 321345), (68820, 312660), (69480, 309690), (71410, 301320), (71796, 299700), (71928, 299150), (74925, 287184), (75330, 285640), (77200, 278721), (78165, 275280), (79920, 269235), (82584, 260550), (83376, 258075), (83700, 257076), (85692, 251100), (86025, 250128), (86850, 247752), (89745, 239760), (89910, 239320), (91760, 234495), (92907, 231600), (93798, 229400), (95728, 224775), (97200, 221371), (99900, 215388), (100440, 214230), (103230, 208440), (104220, 206460), (107115, 200880), (107694, 199800), (111600, 192807), (114256, 188325), (114700, 187596), (115800, 185814), (119660, 179820), (119880, 179490), (120528, 178525), (123876, 173700), (125064, 172050), (125550, 171384), (128538, 167400), (130275, 165168), (133200, 161541), (137640, 156330), (138960, 154845), (142820, 150660), (143592, 149850), (143856, 149575)]