21887046720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 896

約数和(自身を含む): 97333125120

約数和(自身を除く): 75446078400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 167, 168, 176, 180, 189, 192, 197, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 334, 336, 352, 360, 378, 385, 394, 396, 420, 432, 440, 448, 462, 480, 495, 501, 504, 528, 540, 560, 576, 591, 594, 616, 630, 660, 668, 672, 693, 704, 720, 756, 770, 788, 792, 835, 840, 864, 880, 924, 945, 960, 985, 990, 1002, 1008, 1056, 1080, 1120, 1155, 1169, 1182, 1188, 1232, 1260, 1320, 1336, 1344, 1379, 1386, 1440, 1485, 1503, 1512, 1540, 1576, 1584, 1670, 1680, 1728, 1760, 1773, 1837, 1848, 1890, 1970, 1980, 2004, 2016, 2079, 2112, 2160, 2167, 2240, 2310, 2338, 2364, 2376, 2464, 2505, 2520, 2640, 2672, 2758, 2772, 2880, 2955, 2970, 3006, 3024, 3080, 3152, 3168, 3340, 3360, 3465, 3507, 3520, 3546, 3674, 3696, 3780, 3940, 3960, 4008, 4032, 4137, 4158, 4320, 4334, 4509, 4620, 4676, 4728, 4752, 4928, 5010, 5040, 5280, 5319, 5344, 5511, 5516, 5544, 5845, 5910, 5940, 6012, 6048, 6160, 6304, 6336, 6501, 6680, 6720, 6895, 6930, 7014, 7092, 7348, 7392, 7515, 7560, 7880, 7920, 8016, 8274, 8316, 8640, 8668, 8865, 9018, 9185, 9240, 9352, 9456, 9504, 10020, 10080, 10395, 10521, 10560, 10638, 10688, 10835, 11022, 11032, 11088, 11690, 11820, 11880, 12024, 12096, 12320, 12411, 12608, 12859, 13002, 13360, 13790, 13860, 14028, 14184, 14696, 14784, 15030, 15120, 15169, 15760, 15840, 16032, 16533, 16548, 16632, 17336, 17535, 17730, 18036, 18370, 18480, 18704, 18912, 19008, 19503, 20040, 20160, 20685, 20790, 21042, 21276, 21670, 22044, 22064, 22176, 22545, 23380, 23640, 23760, 24048, 24640, 24822, 25718, 26004, 26595, 26720, 27555, 27580, 27720, 28056, 28368, 29392, 30060, 30240, 30338, 31520, 31563, 31680, 32064, 32505, 32899, 33066, 33096, 33264, 34672, 35070, 35460, 36072, 36740, 36960, 37233, 37408, 37824, 38577, 39006, 40080, 41370, 41580, 42084, 42552, 43340, 44088, 44128, 44352, 45090, 45507, 46760, 47280, 47520, 48096, 49599, 49644, 51436, 52008, 52605, 53190, 53440, 55110, 55160, 55440, 56112, 56736, 58509, 58784, 60120, 60480, 60676, 62055, 63040, 63126, 64295, 65010, 65798, 66132, 66192, 66528, 69344, 70140, 70920, 72144, 73480, 73920, 74466, 74816, 75845, 77154, 78012, 80160, 82665, 82740, 83160, 84168, 85104, 86680, 88176, 88256, 90180, 91014, 93520, 94560, 95040, 96192, 97515, 98697, 99198, 99288, 102872, 104016, 105210, 106380, 110220, 110320, 110880, 112224, 113472, 115731, 117018, 117568, 120240, 121352, 124110, 126252, 128590, 130020, 131596, 132264, 132384, 133056, 136521, 138688, 140280, 141840, 144288, 146960, 148932, 151690, 154308, 156024, 157815, 160320, 164495, 165330, 165480, 166320, 168336, 170208, 173360, 176352, 180360, 182028, 186165, 187040, 189120, 192885, 195030, 197394, 198396, 198576, 205744, 208032, 210420, 212760, 220440, 220640, 221760, 224448, 227535, 230293, 231462, 234036, 240480, 242704, 247995, 248220, 252504, 257180, 260040, 263192, 264528, 264768, 273042, 280560, 283680, 288576, 292545, 293920, 296091, 297864, 303380, 308616, 312048, 315630, 328990, 330660, 330960, 332640, 336672, 340416, 346720, 347193, 352704, 360720, 361889, 364056, 372330, 374080, 385770, 390060, 394788, 396792, 397152, 409563, 411488, 416064, 420840, 425520, 440880, 441280, 455070, 460586, 462924, 468072, 480960, 485408, 493485, 495990, 496440, 505008, 514360, 520080, 526384, 529056, 546084, 561120, 567360, 578655, 585090, 587840, 592182, 595728, 606760, 617232, 624096, 631260, 657980, 661320, 661920, 665280, 673344, 682605, 690879, 693440, 694386, 721440, 723778, 728112, 744660, 771540, 780120, 789576, 793584, 794304, 819126, 822976, 841680, 851040, 881760, 888273, 910140, 921172, 925848, 936144, 970816, 986970, 991980, 992880, 1010016, 1028720, 1040160, 1052768, 1058112, 1085667, 1092168, 1122240, 1151465, 1157310, 1170180, 1184364, 1191456, 1213520, 1234464, 1248192, 1262520, 1315960, 1322640, 1323840, 1365210, 1381758, 1388772, 1442880, 1447556, 1456224, 1480455, 1489320, 1543080, 1560240, 1579152, 1587168, 1638252, 1683360, 1702080, 1735965, 1763520, 1776546, 1809445, 1820280, 1842344, 1851696, 1872288, 1973940, 1983960, 1985760, 2020032, 2047815, 2057440, 2072637, 2080320, 2105536, 2171334, 2184336, 2302930, 2314620, 2340360, 2368728, 2382912, 2427040, 2468928, 2525040, 2533223, 2631920, 2645280, 2730420, 2763516, 2777544, 2895112, 2912448, 2960910, 2978640, 3086160, 3120480, 3158304, 3174336, 3257001, 3276504, 3366720, 3454395, 3471930, 3553092, 3618890, 3640560, 3684688, 3703392, 3744576, 3947880, 3967920, 3971520, 4095630, 4114880, 4145274, 4342668, 4368672, 4441365, 4605860, 4629240, 4680720, 4737456, 4854080, 5050080, 5066446, 5263840, 5290560, 5428335, 5460840, 5527032, 5555088, 5790224, 5921820, 5957280, 6172320, 6217911, 6240960, 6316608, 6514002, 6553008, 6908790, 6943860, 7106184, 7237780, 7281120, 7369376, 7406784, 7599669, 7895760, 7935840, 8191260, 8290548, 8685336, 8737344, 8882730, 9211720, 9258480, 9361440, 9474912, 9771003, 10100160, 10132892, 10363185, 10527680, 10856670, 10921680, 11054064, 11110176, 11580448, 11843640, 11914560, 12344640, 12435822, 12666115, 13028004, 13106016, 13817580, 13887720, 14212368, 14475560, 14562240, 14738752, 15199338, 15791520, 15871680, 16285005, 16382520, 16581096, 17370672, 17765460, 18423440, 18516960, 18722880, 18949824, 19542006, 20265784, 20726370, 21713340, 21843360, 22108128, 22220352, 22799007, 23160896, 23687280, 24871644, 25332230, 26056008, 26212032, 27635160, 27775440, 28424736, 28951120, 30398676, 31089555, 31583040, 32570010, 32765040, 33162192, 34741344, 35530920, 36846880, 37033920, 37998345, 39084012, 40531568, 41452740, 43426680, 43686720, 44216256, 45598014, 47374560, 48855015, 49743288, 50664460, 52112016, 55270320, 55550880, 56849472, 57902240, 60797352, 62179110, 65140020, 65530080, 66324384, 68397021, 69482688, 71061840, 73693760, 75996690, 78168024, 81063136, 82905480, 86853360, 91196028, 94749120, 97710030, 99486576, 101328920, 104224032, 110540640, 111101760, 113995035, 115804480, 121594704, 124358220, 130280040, 131060160, 132648768, 136794042, 142123680, 151993380, 156336048, 162126272, 165810960, 173706720, 182392056, 195420060, 198973152, 202657840, 208448064, 221081280, 227990070, 243189408, 248716440, 260560080, 273588084, 284247360, 303986760, 312672096, 331621920, 341985105, 347413440, 364784112, 390840120, 397946304, 405315680, 455980140, 486378816, 497432880, 521120160, 547176168, 607973520, 625344192, 663243840, 683970210, 729568224, 781680240, 810631360, 911960280, 994865760, 1042240320, 1094352336, 1215947040, 1367940420, 1459136448, 1563360480, 1823920560, 1989731520, 2188704672, 2431894080, 2735880840, 3126720960, 3647841120, 4377409344, 5471761680, 7295682240, 10943523360, 21887046720]

約数ペア:

[(1, 21887046720), (2, 10943523360), (3, 7295682240), (4, 5471761680), (5, 4377409344), (6, 3647841120), (7, 3126720960), (8, 2735880840), (9, 2431894080), (10, 2188704672), (11, 1989731520), (12, 1823920560), (14, 1563360480), (15, 1459136448), (16, 1367940420), (18, 1215947040), (20, 1094352336), (21, 1042240320), (22, 994865760), (24, 911960280), (27, 810631360), (28, 781680240), (30, 729568224), (32, 683970210), (33, 663243840), (35, 625344192), (36, 607973520), (40, 547176168), (42, 521120160), (44, 497432880), (45, 486378816), (48, 455980140), (54, 405315680), (55, 397946304), (56, 390840120), (60, 364784112), (63, 347413440), (64, 341985105), (66, 331621920), (70, 312672096), (72, 303986760), (77, 284247360), (80, 273588084), (84, 260560080), (88, 248716440), (90, 243189408), (96, 227990070), (99, 221081280), (105, 208448064), (108, 202657840), (110, 198973152), (112, 195420060), (120, 182392056), (126, 173706720), (132, 165810960), (135, 162126272), (140, 156336048), (144, 151993380), (154, 142123680), (160, 136794042), (165, 132648768), (167, 131060160), (168, 130280040), (176, 124358220), (180, 121594704), (189, 115804480), (192, 113995035), (197, 111101760), (198, 110540640), (210, 104224032), (216, 101328920), (220, 99486576), (224, 97710030), (231, 94749120), (240, 91196028), (252, 86853360), (264, 82905480), (270, 81063136), (280, 78168024), (288, 75996690), (297, 73693760), (308, 71061840), (315, 69482688), (320, 68397021), (330, 66324384), (334, 65530080), (336, 65140020), (352, 62179110), (360, 60797352), (378, 57902240), (385, 56849472), (394, 55550880), (396, 55270320), (420, 52112016), (432, 50664460), (440, 49743288), (448, 48855015), (462, 47374560), (480, 45598014), (495, 44216256), (501, 43686720), (504, 43426680), (528, 41452740), (540, 40531568), (560, 39084012), (576, 37998345), (591, 37033920), (594, 36846880), (616, 35530920), (630, 34741344), (660, 33162192), (668, 32765040), (672, 32570010), (693, 31583040), (704, 31089555), (720, 30398676), (756, 28951120), (770, 28424736), (788, 27775440), (792, 27635160), (835, 26212032), (840, 26056008), (864, 25332230), (880, 24871644), (924, 23687280), (945, 23160896), (960, 22799007), (985, 22220352), (990, 22108128), (1002, 21843360), (1008, 21713340), (1056, 20726370), (1080, 20265784), (1120, 19542006), (1155, 18949824), (1169, 18722880), (1182, 18516960), (1188, 18423440), (1232, 17765460), (1260, 17370672), (1320, 16581096), (1336, 16382520), (1344, 16285005), (1379, 15871680), (1386, 15791520), (1440, 15199338), (1485, 14738752), (1503, 14562240), (1512, 14475560), (1540, 14212368), (1576, 13887720), (1584, 13817580), (1670, 13106016), (1680, 13028004), (1728, 12666115), (1760, 12435822), (1773, 12344640), (1837, 11914560), (1848, 11843640), (1890, 11580448), (1970, 11110176), (1980, 11054064), (2004, 10921680), (2016, 10856670), (2079, 10527680), (2112, 10363185), (2160, 10132892), (2167, 10100160), (2240, 9771003), (2310, 9474912), (2338, 9361440), (2364, 9258480), (2376, 9211720), (2464, 8882730), (2505, 8737344), (2520, 8685336), (2640, 8290548), (2672, 8191260), (2758, 7935840), (2772, 7895760), (2880, 7599669), (2955, 7406784), (2970, 7369376), (3006, 7281120), (3024, 7237780), (3080, 7106184), (3152, 6943860), (3168, 6908790), (3340, 6553008), (3360, 6514002), (3465, 6316608), (3507, 6240960), (3520, 6217911), (3546, 6172320), (3674, 5957280), (3696, 5921820), (3780, 5790224), (3940, 5555088), (3960, 5527032), (4008, 5460840), (4032, 5428335), (4137, 5290560), (4158, 5263840), (4320, 5066446), (4334, 5050080), (4509, 4854080), (4620, 4737456), (4676, 4680720), (4728, 4629240), (4752, 4605860), (4928, 4441365), (5010, 4368672), (5040, 4342668), (5280, 4145274), (5319, 4114880), (5344, 4095630), (5511, 3971520), (5516, 3967920), (5544, 3947880), (5845, 3744576), (5910, 3703392), (5940, 3684688), (6012, 3640560), (6048, 3618890), (6160, 3553092), (6304, 3471930), (6336, 3454395), (6501, 3366720), (6680, 3276504), (6720, 3257001), (6895, 3174336), (6930, 3158304), (7014, 3120480), (7092, 3086160), (7348, 2978640), (7392, 2960910), (7515, 2912448), (7560, 2895112), (7880, 2777544), (7920, 2763516), (8016, 2730420), (8274, 2645280), (8316, 2631920), (8640, 2533223), (8668, 2525040), (8865, 2468928), (9018, 2427040), (9185, 2382912), (9240, 2368728), (9352, 2340360), (9456, 2314620), (9504, 2302930), (10020, 2184336), (10080, 2171334), (10395, 2105536), (10521, 2080320), (10560, 2072637), (10638, 2057440), (10688, 2047815), (10835, 2020032), (11022, 1985760), (11032, 1983960), (11088, 1973940), (11690, 1872288), (11820, 1851696), (11880, 1842344), (12024, 1820280), (12096, 1809445), (12320, 1776546), (12411, 1763520), (12608, 1735965), (12859, 1702080), (13002, 1683360), (13360, 1638252), (13790, 1587168), (13860, 1579152), (14028, 1560240), (14184, 1543080), (14696, 1489320), (14784, 1480455), (15030, 1456224), (15120, 1447556), (15169, 1442880), (15760, 1388772), (15840, 1381758), (16032, 1365210), (16533, 1323840), (16548, 1322640), (16632, 1315960), (17336, 1262520), (17535, 1248192), (17730, 1234464), (18036, 1213520), (18370, 1191456), (18480, 1184364), (18704, 1170180), (18912, 1157310), (19008, 1151465), (19503, 1122240), (20040, 1092168), (20160, 1085667), (20685, 1058112), (20790, 1052768), (21042, 1040160), (21276, 1028720), (21670, 1010016), (22044, 992880), (22064, 991980), (22176, 986970), (22545, 970816), (23380, 936144), (23640, 925848), (23760, 921172), (24048, 910140), (24640, 888273), (24822, 881760), (25718, 851040), (26004, 841680), (26595, 822976), (26720, 819126), (27555, 794304), (27580, 793584), (27720, 789576), (28056, 780120), (28368, 771540), (29392, 744660), (30060, 728112), (30240, 723778), (30338, 721440), (31520, 694386), (31563, 693440), (31680, 690879), (32064, 682605), (32505, 673344), (32899, 665280), (33066, 661920), (33096, 661320), (33264, 657980), (34672, 631260), (35070, 624096), (35460, 617232), (36072, 606760), (36740, 595728), (36960, 592182), (37233, 587840), (37408, 585090), (37824, 578655), (38577, 567360), (39006, 561120), (40080, 546084), (41370, 529056), (41580, 526384), (42084, 520080), (42552, 514360), (43340, 505008), (44088, 496440), (44128, 495990), (44352, 493485), (45090, 485408), (45507, 480960), (46760, 468072), (47280, 462924), (47520, 460586), (48096, 455070), (49599, 441280), (49644, 440880), (51436, 425520), (52008, 420840), (52605, 416064), (53190, 411488), (53440, 409563), (55110, 397152), (55160, 396792), (55440, 394788), (56112, 390060), (56736, 385770), (58509, 374080), (58784, 372330), (60120, 364056), (60480, 361889), (60676, 360720), (62055, 352704), (63040, 347193), (63126, 346720), (64295, 340416), (65010, 336672), (65798, 332640), (66132, 330960), (66192, 330660), (66528, 328990), (69344, 315630), (70140, 312048), (70920, 308616), (72144, 303380), (73480, 297864), (73920, 296091), (74466, 293920), (74816, 292545), (75845, 288576), (77154, 283680), (78012, 280560), (80160, 273042), (82665, 264768), (82740, 264528), (83160, 263192), (84168, 260040), (85104, 257180), (86680, 252504), (88176, 248220), (88256, 247995), (90180, 242704), (91014, 240480), (93520, 234036), (94560, 231462), (95040, 230293), (96192, 227535), (97515, 224448), (98697, 221760), (99198, 220640), (99288, 220440), (102872, 212760), (104016, 210420), (105210, 208032), (106380, 205744), (110220, 198576), (110320, 198396), (110880, 197394), (112224, 195030), (113472, 192885), (115731, 189120), (117018, 187040), (117568, 186165), (120240, 182028), (121352, 180360), (124110, 176352), (126252, 173360), (128590, 170208), (130020, 168336), (131596, 166320), (132264, 165480), (132384, 165330), (133056, 164495), (136521, 160320), (138688, 157815), (140280, 156024), (141840, 154308), (144288, 151690), (146960, 148932)]