19397373840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 720

約数和(自身を含む): 76462963200

約数和(自身を除く): 57065589360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 29, 30, 36, 39, 40, 45, 46, 48, 52, 58, 60, 65, 69, 72, 78, 80, 87, 90, 92, 104, 115, 116, 117, 120, 130, 138, 144, 145, 156, 169, 174, 180, 184, 195, 207, 208, 230, 232, 234, 239, 240, 260, 261, 276, 290, 299, 312, 338, 345, 348, 360, 368, 377, 390, 414, 435, 460, 464, 468, 478, 507, 520, 522, 552, 580, 585, 598, 624, 667, 676, 690, 696, 717, 720, 754, 780, 828, 845, 870, 897, 920, 936, 956, 1014, 1035, 1040, 1044, 1104, 1131, 1160, 1170, 1195, 1196, 1305, 1334, 1352, 1380, 1392, 1434, 1495, 1508, 1521, 1560, 1656, 1690, 1740, 1794, 1840, 1872, 1885, 1912, 2001, 2028, 2070, 2088, 2151, 2262, 2320, 2340, 2390, 2392, 2535, 2610, 2668, 2691, 2704, 2760, 2868, 2990, 3016, 3042, 3107, 3120, 3312, 3335, 3380, 3393, 3480, 3585, 3588, 3770, 3824, 3887, 4002, 4056, 4140, 4176, 4302, 4485, 4524, 4680, 4780, 4784, 4901, 5070, 5220, 5336, 5382, 5497, 5520, 5655, 5736, 5980, 6003, 6032, 6084, 6214, 6670, 6760, 6786, 6931, 6960, 7170, 7176, 7540, 7605, 7774, 8004, 8112, 8280, 8604, 8671, 8970, 9048, 9321, 9360, 9560, 9802, 10005, 10140, 10440, 10672, 10755, 10764, 10994, 11310, 11472, 11661, 11960, 12006, 12168, 12428, 13340, 13455, 13520, 13572, 13862, 14340, 14352, 14703, 15080, 15210, 15535, 15548, 16008, 16491, 16560, 16965, 17208, 17342, 17940, 18096, 18642, 19120, 19435, 19604, 20010, 20280, 20793, 20880, 21510, 21528, 21988, 22620, 23322, 23920, 24012, 24336, 24505, 24856, 26013, 26680, 26910, 27144, 27485, 27724, 27963, 28680, 29406, 30015, 30160, 30420, 31070, 31096, 32016, 32982, 33930, 34416, 34655, 34684, 34983, 35880, 37284, 38870, 39208, 40020, 40391, 40560, 41586, 43020, 43056, 43355, 43976, 44109, 45240, 46605, 46644, 48024, 49010, 49473, 49712, 52026, 53360, 53820, 54288, 54970, 55448, 55926, 57360, 58305, 58812, 60030, 60840, 62140, 62192, 62379, 65964, 67860, 69310, 69368, 69966, 71461, 71760, 73515, 74568, 77740, 78039, 78416, 80040, 80782, 82455, 83172, 86040, 86710, 87952, 88218, 90103, 90480, 93210, 93288, 96048, 98020, 98946, 103965, 104052, 107640, 109940, 110896, 111852, 112723, 116610, 117624, 120060, 121173, 121680, 124280, 124758, 130065, 131928, 135720, 138620, 138736, 139815, 139932, 142922, 147030, 149136, 155480, 156078, 159413, 160080, 161564, 164910, 166344, 172080, 173420, 174915, 176436, 180206, 186420, 186576, 196040, 197892, 201955, 207930, 208104, 214383, 215280, 219880, 220545, 223704, 225446, 233220, 235248, 240120, 242346, 247365, 248560, 249516, 260130, 263856, 270309, 271440, 277240, 279630, 279864, 285844, 294060, 310960, 311895, 312156, 318826, 323128, 329820, 332688, 338169, 346840, 349830, 352872, 357305, 360412, 363519, 372840, 390195, 392080, 395784, 403910, 415860, 416208, 428766, 439760, 441090, 447408, 450515, 450892, 466440, 478239, 480240, 484692, 494730, 499032, 520260, 540618, 554480, 559260, 559728, 563615, 571688, 588120, 605865, 623790, 624312, 637652, 643149, 646256, 659640, 676338, 693680, 699660, 705744, 714610, 720824, 727038, 745680, 780390, 791568, 797065, 807820, 810927, 831720, 857532, 882180, 901030, 901784, 928993, 932880, 956478, 969384, 989460, 998064, 1014507, 1040520, 1071915, 1081236, 1118520, 1127230, 1143376, 1171339, 1176240, 1211730, 1247580, 1248624, 1275304, 1286298, 1319280, 1351545, 1352676, 1399320, 1429220, 1434717, 1441648, 1454076, 1560780, 1594130, 1615640, 1621854, 1663440, 1690845, 1715064, 1764360, 1802060, 1803568, 1817595, 1857986, 1912956, 1938768, 1978920, 2029014, 2072369, 2081040, 2143830, 2162472, 2237040, 2254460, 2342678, 2391195, 2423460, 2495160, 2550608, 2572596, 2703090, 2705352, 2786979, 2798640, 2858440, 2869434, 2908152, 3121560, 3188260, 3215745, 3231280, 3243708, 3381690, 3430128, 3514017, 3528720, 3604120, 3635190, 3715972, 3825912, 3957840, 4054635, 4058028, 4144738, 4287660, 4324944, 4508920, 4644965, 4685356, 4782390, 4846920, 4990320, 5072535, 5145192, 5406180, 5410704, 5573958, 5716880, 5738868, 5816304, 5856695, 6217107, 6243120, 6376520, 6431490, 6487416, 6763380, 7028034, 7173585, 7208240, 7270380, 7431944, 7651824, 8109270, 8116056, 8289476, 8360937, 8575320, 9017840, 9289930, 9370712, 9564780, 9693840, 10145070, 10290384, 10361845, 10542051, 10812360, 11147916, 11477736, 11713390, 12434214, 12753040, 12862980, 12974832, 13526760, 13934895, 14056068, 14347170, 14540760, 14863888, 16218540, 16232112, 16578952, 16721874, 17150640, 17570085, 18579860, 18651321, 18741424, 19129560, 20290140, 20723690, 21084102, 21624720, 22295832, 22955472, 23426780, 24868428, 25725960, 26940797, 27053520, 27869790, 28112136, 28694340, 29081520, 31085535, 32437080, 33157904, 33443748, 35140170, 37159720, 37302642, 38259120, 40580280, 41447380, 41804685, 42168204, 44591664, 46853560, 49736856, 51451920, 52710255, 53881594, 55739580, 56224272, 57388680, 62171070, 64874160, 66887496, 70280340, 74319440, 74605284, 80822391, 81160560, 82894760, 83609370, 84336408, 93256605, 93707120, 99473712, 105420510, 107763188, 111479160, 114777360, 124342140, 133774992, 134703985, 140560680, 149210568, 161644782, 165789520, 167218740, 168672816, 186513210, 210841020, 215526376, 222958320, 242467173, 248684280, 269407970, 281121360, 298421136, 323289564, 334437480, 373026420, 404111955, 421682040, 431052752, 484934346, 497368560, 538815940, 646579128, 668874960, 746052840, 808223910, 843364080, 969868692, 1077631880, 1212335865, 1293158256, 1492105680, 1616447820, 1939737384, 2155263760, 2424671730, 3232895640, 3879474768, 4849343460, 6465791280, 9698686920, 19397373840]

約数ペア:

[(1, 19397373840), (2, 9698686920), (3, 6465791280), (4, 4849343460), (5, 3879474768), (6, 3232895640), (8, 2424671730), (9, 2155263760), (10, 1939737384), (12, 1616447820), (13, 1492105680), (15, 1293158256), (16, 1212335865), (18, 1077631880), (20, 969868692), (23, 843364080), (24, 808223910), (26, 746052840), (29, 668874960), (30, 646579128), (36, 538815940), (39, 497368560), (40, 484934346), (45, 431052752), (46, 421682040), (48, 404111955), (52, 373026420), (58, 334437480), (60, 323289564), (65, 298421136), (69, 281121360), (72, 269407970), (78, 248684280), (80, 242467173), (87, 222958320), (90, 215526376), (92, 210841020), (104, 186513210), (115, 168672816), (116, 167218740), (117, 165789520), (120, 161644782), (130, 149210568), (138, 140560680), (144, 134703985), (145, 133774992), (156, 124342140), (169, 114777360), (174, 111479160), (180, 107763188), (184, 105420510), (195, 99473712), (207, 93707120), (208, 93256605), (230, 84336408), (232, 83609370), (234, 82894760), (239, 81160560), (240, 80822391), (260, 74605284), (261, 74319440), (276, 70280340), (290, 66887496), (299, 64874160), (312, 62171070), (338, 57388680), (345, 56224272), (348, 55739580), (360, 53881594), (368, 52710255), (377, 51451920), (390, 49736856), (414, 46853560), (435, 44591664), (460, 42168204), (464, 41804685), (468, 41447380), (478, 40580280), (507, 38259120), (520, 37302642), (522, 37159720), (552, 35140170), (580, 33443748), (585, 33157904), (598, 32437080), (624, 31085535), (667, 29081520), (676, 28694340), (690, 28112136), (696, 27869790), (717, 27053520), (720, 26940797), (754, 25725960), (780, 24868428), (828, 23426780), (845, 22955472), (870, 22295832), (897, 21624720), (920, 21084102), (936, 20723690), (956, 20290140), (1014, 19129560), (1035, 18741424), (1040, 18651321), (1044, 18579860), (1104, 17570085), (1131, 17150640), (1160, 16721874), (1170, 16578952), (1195, 16232112), (1196, 16218540), (1305, 14863888), (1334, 14540760), (1352, 14347170), (1380, 14056068), (1392, 13934895), (1434, 13526760), (1495, 12974832), (1508, 12862980), (1521, 12753040), (1560, 12434214), (1656, 11713390), (1690, 11477736), (1740, 11147916), (1794, 10812360), (1840, 10542051), (1872, 10361845), (1885, 10290384), (1912, 10145070), (2001, 9693840), (2028, 9564780), (2070, 9370712), (2088, 9289930), (2151, 9017840), (2262, 8575320), (2320, 8360937), (2340, 8289476), (2390, 8116056), (2392, 8109270), (2535, 7651824), (2610, 7431944), (2668, 7270380), (2691, 7208240), (2704, 7173585), (2760, 7028034), (2868, 6763380), (2990, 6487416), (3016, 6431490), (3042, 6376520), (3107, 6243120), (3120, 6217107), (3312, 5856695), (3335, 5816304), (3380, 5738868), (3393, 5716880), (3480, 5573958), (3585, 5410704), (3588, 5406180), (3770, 5145192), (3824, 5072535), (3887, 4990320), (4002, 4846920), (4056, 4782390), (4140, 4685356), (4176, 4644965), (4302, 4508920), (4485, 4324944), (4524, 4287660), (4680, 4144738), (4780, 4058028), (4784, 4054635), (4901, 3957840), (5070, 3825912), (5220, 3715972), (5336, 3635190), (5382, 3604120), (5497, 3528720), (5520, 3514017), (5655, 3430128), (5736, 3381690), (5980, 3243708), (6003, 3231280), (6032, 3215745), (6084, 3188260), (6214, 3121560), (6670, 2908152), (6760, 2869434), (6786, 2858440), (6931, 2798640), (6960, 2786979), (7170, 2705352), (7176, 2703090), (7540, 2572596), (7605, 2550608), (7774, 2495160), (8004, 2423460), (8112, 2391195), (8280, 2342678), (8604, 2254460), (8671, 2237040), (8970, 2162472), (9048, 2143830), (9321, 2081040), (9360, 2072369), (9560, 2029014), (9802, 1978920), (10005, 1938768), (10140, 1912956), (10440, 1857986), (10672, 1817595), (10755, 1803568), (10764, 1802060), (10994, 1764360), (11310, 1715064), (11472, 1690845), (11661, 1663440), (11960, 1621854), (12006, 1615640), (12168, 1594130), (12428, 1560780), (13340, 1454076), (13455, 1441648), (13520, 1434717), (13572, 1429220), (13862, 1399320), (14340, 1352676), (14352, 1351545), (14703, 1319280), (15080, 1286298), (15210, 1275304), (15535, 1248624), (15548, 1247580), (16008, 1211730), (16491, 1176240), (16560, 1171339), (16965, 1143376), (17208, 1127230), (17342, 1118520), (17940, 1081236), (18096, 1071915), (18642, 1040520), (19120, 1014507), (19435, 998064), (19604, 989460), (20010, 969384), (20280, 956478), (20793, 932880), (20880, 928993), (21510, 901784), (21528, 901030), (21988, 882180), (22620, 857532), (23322, 831720), (23920, 810927), (24012, 807820), (24336, 797065), (24505, 791568), (24856, 780390), (26013, 745680), (26680, 727038), (26910, 720824), (27144, 714610), (27485, 705744), (27724, 699660), (27963, 693680), (28680, 676338), (29406, 659640), (30015, 646256), (30160, 643149), (30420, 637652), (31070, 624312), (31096, 623790), (32016, 605865), (32982, 588120), (33930, 571688), (34416, 563615), (34655, 559728), (34684, 559260), (34983, 554480), (35880, 540618), (37284, 520260), (38870, 499032), (39208, 494730), (40020, 484692), (40391, 480240), (40560, 478239), (41586, 466440), (43020, 450892), (43056, 450515), (43355, 447408), (43976, 441090), (44109, 439760), (45240, 428766), (46605, 416208), (46644, 415860), (48024, 403910), (49010, 395784), (49473, 392080), (49712, 390195), (52026, 372840), (53360, 363519), (53820, 360412), (54288, 357305), (54970, 352872), (55448, 349830), (55926, 346840), (57360, 338169), (58305, 332688), (58812, 329820), (60030, 323128), (60840, 318826), (62140, 312156), (62192, 311895), (62379, 310960), (65964, 294060), (67860, 285844), (69310, 279864), (69368, 279630), (69966, 277240), (71461, 271440), (71760, 270309), (73515, 263856), (74568, 260130), (77740, 249516), (78039, 248560), (78416, 247365), (80040, 242346), (80782, 240120), (82455, 235248), (83172, 233220), (86040, 225446), (86710, 223704), (87952, 220545), (88218, 219880), (90103, 215280), (90480, 214383), (93210, 208104), (93288, 207930), (96048, 201955), (98020, 197892), (98946, 196040), (103965, 186576), (104052, 186420), (107640, 180206), (109940, 176436), (110896, 174915), (111852, 173420), (112723, 172080), (116610, 166344), (117624, 164910), (120060, 161564), (121173, 160080), (121680, 159413), (124280, 156078), (124758, 155480), (130065, 149136), (131928, 147030), (135720, 142922), (138620, 139932), (138736, 139815)]