1919665440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 768

約数和(自身を含む): 8709120000

約数和(自身を除く): 6789454560

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, 29, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 96, 99, 105, 108, 110, 112, 116, 120, 126, 132, 135, 140, 144, 145, 154, 160, 165, 168, 174, 176, 180, 189, 198, 199, 203, 210, 216, 220, 224, 231, 232, 240, 252, 261, 264, 270, 280, 288, 290, 297, 308, 315, 319, 330, 336, 348, 352, 360, 378, 385, 396, 398, 406, 420, 432, 435, 440, 462, 464, 480, 495, 504, 522, 528, 540, 560, 580, 594, 597, 609, 616, 630, 638, 660, 672, 693, 696, 720, 756, 770, 783, 792, 796, 812, 840, 864, 870, 880, 924, 928, 945, 957, 990, 995, 1008, 1015, 1044, 1056, 1080, 1120, 1155, 1160, 1188, 1194, 1218, 1232, 1260, 1276, 1305, 1320, 1386, 1392, 1393, 1440, 1485, 1512, 1540, 1566, 1584, 1592, 1595, 1624, 1680, 1740, 1760, 1791, 1827, 1848, 1890, 1914, 1980, 1990, 2016, 2030, 2079, 2088, 2160, 2189, 2233, 2310, 2320, 2376, 2388, 2436, 2464, 2520, 2552, 2610, 2640, 2772, 2784, 2786, 2871, 2970, 2985, 3024, 3045, 3080, 3132, 3168, 3184, 3190, 3248, 3360, 3465, 3480, 3582, 3654, 3696, 3780, 3828, 3915, 3960, 3980, 4060, 4158, 4176, 4179, 4320, 4378, 4466, 4620, 4640, 4752, 4776, 4785, 4872, 5040, 5104, 5220, 5280, 5373, 5481, 5544, 5572, 5742, 5771, 5940, 5970, 6048, 6090, 6160, 6264, 6368, 6380, 6496, 6567, 6699, 6930, 6960, 6965, 7164, 7308, 7392, 7560, 7656, 7830, 7920, 7960, 8120, 8316, 8352, 8358, 8613, 8756, 8932, 8955, 9135, 9240, 9504, 9552, 9570, 9744, 10080, 10208, 10395, 10440, 10746, 10945, 10962, 11088, 11144, 11165, 11484, 11542, 11880, 11940, 12180, 12320, 12528, 12537, 12760, 13134, 13398, 13860, 13920, 13930, 14328, 14355, 14616, 15120, 15312, 15323, 15660, 15840, 15920, 16240, 16632, 16716, 17226, 17313, 17512, 17864, 17910, 18270, 18480, 19104, 19140, 19488, 19701, 20097, 20790, 20880, 20895, 21492, 21890, 21924, 22176, 22288, 22330, 22968, 23084, 23760, 23880, 24360, 25056, 25074, 25520, 26268, 26796, 26865, 27405, 27720, 27860, 28656, 28710, 28855, 29232, 30240, 30624, 30646, 31320, 31840, 32480, 32835, 33264, 33432, 33495, 34452, 34626, 35024, 35728, 35820, 36540, 36960, 37611, 38280, 39402, 40194, 40397, 41580, 41760, 41790, 42984, 43065, 43780, 43848, 44576, 44660, 45936, 45969, 46168, 47520, 47760, 48720, 50148, 51040, 51939, 52536, 53592, 53730, 54810, 55440, 55720, 57312, 57420, 57710, 58464, 59103, 60291, 61292, 62640, 62685, 63481, 65670, 66528, 66864, 66990, 68904, 69252, 70048, 71456, 71640, 73080, 75222, 76560, 76615, 78804, 80388, 80794, 83160, 83580, 85968, 86130, 86565, 87560, 87696, 89320, 91872, 91938, 92336, 95520, 97440, 98505, 100296, 100485, 103878, 105072, 107184, 107460, 109620, 110880, 111440, 114840, 115420, 118206, 120582, 121191, 122584, 125280, 125370, 126962, 131340, 133728, 133980, 137808, 137907, 138504, 143280, 146160, 150444, 153120, 153230, 155817, 157608, 160776, 161588, 166320, 167160, 171936, 172260, 173130, 175120, 175392, 178640, 183876, 184672, 188055, 190443, 197010, 200592, 200970, 201985, 207756, 210144, 214368, 214920, 219240, 222880, 229680, 229845, 230840, 236412, 241164, 242382, 245168, 250740, 253924, 259695, 262680, 267960, 275616, 275814, 277008, 286560, 292320, 295515, 300888, 301455, 306460, 311634, 315216, 317405, 321552, 323176, 332640, 334320, 344520, 346260, 350240, 357280, 363573, 367752, 376110, 380886, 394020, 401184, 401940, 403970, 413721, 415512, 429840, 438480, 444367, 459360, 459690, 461680, 472824, 482328, 484764, 490336, 501480, 507848, 519390, 525360, 535920, 551628, 554016, 571329, 591030, 601776, 602910, 605955, 612920, 623268, 630432, 634810, 643104, 646352, 668640, 689040, 689535, 692520, 727146, 735504, 752220, 761772, 779085, 788040, 803880, 807940, 827442, 831024, 859680, 876960, 888734, 919380, 923360, 945648, 952215, 964656, 969528, 1002960, 1015696, 1038780, 1050720, 1071840, 1090719, 1103256, 1142658, 1182060, 1203552, 1205820, 1211910, 1225840, 1246536, 1269620, 1292704, 1333101, 1378080, 1379070, 1385040, 1454292, 1471008, 1504440, 1523544, 1558170, 1576080, 1607760, 1615880, 1654884, 1662048, 1713987, 1777468, 1817865, 1838760, 1891296, 1904430, 1929312, 1939056, 2005920, 2031392, 2068605, 2077560, 2181438, 2206512, 2221835, 2285316, 2364120, 2411640, 2423820, 2451680, 2493072, 2539240, 2666202, 2758140, 2770080, 2856645, 2908584, 3008880, 3047088, 3116340, 3152160, 3215520, 3231760, 3309768, 3427974, 3554936, 3635730, 3677520, 3808860, 3878112, 3999303, 4137210, 4155120, 4362876, 4413024, 4443670, 4570632, 4728240, 4823280, 4847640, 4986144, 5078480, 5332404, 5453595, 5516280, 5713290, 5817168, 6017760, 6094176, 6232680, 6463520, 6619536, 6665505, 6855948, 7109872, 7271460, 7355040, 7617720, 7998606, 8274420, 8310240, 8569935, 8725752, 8887340, 9141264, 9456480, 9646560, 9695280, 10156960, 10664808, 10907190, 11032560, 11426580, 11634336, 11997909, 12465360, 13239072, 13331010, 13711896, 14219744, 14542920, 15235440, 15997212, 16548840, 17139870, 17451504, 17774680, 18282528, 19390560, 19996515, 21329616, 21814380, 22065120, 22853160, 23995818, 24930720, 26662020, 27423792, 29085840, 30470880, 31994424, 33097680, 34279740, 34903008, 35549360, 39993030, 42659232, 43628760, 45706320, 47991636, 53324040, 54847584, 58171680, 59989545, 63988848, 66195360, 68559480, 71098720, 79986060, 87257520, 91412640, 95983272, 106648080, 119979090, 127977696, 137118960, 159972120, 174515040, 191966544, 213296160, 239958180, 274237920, 319944240, 383933088, 479916360, 639888480, 959832720, 1919665440]

約数ペア:

[(1, 1919665440), (2, 959832720), (3, 639888480), (4, 479916360), (5, 383933088), (6, 319944240), (7, 274237920), (8, 239958180), (9, 213296160), (10, 191966544), (11, 174515040), (12, 159972120), (14, 137118960), (15, 127977696), (16, 119979090), (18, 106648080), (20, 95983272), (21, 91412640), (22, 87257520), (24, 79986060), (27, 71098720), (28, 68559480), (29, 66195360), (30, 63988848), (32, 59989545), (33, 58171680), (35, 54847584), (36, 53324040), (40, 47991636), (42, 45706320), (44, 43628760), (45, 42659232), (48, 39993030), (54, 35549360), (55, 34903008), (56, 34279740), (58, 33097680), (60, 31994424), (63, 30470880), (66, 29085840), (70, 27423792), (72, 26662020), (77, 24930720), (80, 23995818), (84, 22853160), (87, 22065120), (88, 21814380), (90, 21329616), (96, 19996515), (99, 19390560), (105, 18282528), (108, 17774680), (110, 17451504), (112, 17139870), (116, 16548840), (120, 15997212), (126, 15235440), (132, 14542920), (135, 14219744), (140, 13711896), (144, 13331010), (145, 13239072), (154, 12465360), (160, 11997909), (165, 11634336), (168, 11426580), (174, 11032560), (176, 10907190), (180, 10664808), (189, 10156960), (198, 9695280), (199, 9646560), (203, 9456480), (210, 9141264), (216, 8887340), (220, 8725752), (224, 8569935), (231, 8310240), (232, 8274420), (240, 7998606), (252, 7617720), (261, 7355040), (264, 7271460), (270, 7109872), (280, 6855948), (288, 6665505), (290, 6619536), (297, 6463520), (308, 6232680), (315, 6094176), (319, 6017760), (330, 5817168), (336, 5713290), (348, 5516280), (352, 5453595), (360, 5332404), (378, 5078480), (385, 4986144), (396, 4847640), (398, 4823280), (406, 4728240), (420, 4570632), (432, 4443670), (435, 4413024), (440, 4362876), (462, 4155120), (464, 4137210), (480, 3999303), (495, 3878112), (504, 3808860), (522, 3677520), (528, 3635730), (540, 3554936), (560, 3427974), (580, 3309768), (594, 3231760), (597, 3215520), (609, 3152160), (616, 3116340), (630, 3047088), (638, 3008880), (660, 2908584), (672, 2856645), (693, 2770080), (696, 2758140), (720, 2666202), (756, 2539240), (770, 2493072), (783, 2451680), (792, 2423820), (796, 2411640), (812, 2364120), (840, 2285316), (864, 2221835), (870, 2206512), (880, 2181438), (924, 2077560), (928, 2068605), (945, 2031392), (957, 2005920), (990, 1939056), (995, 1929312), (1008, 1904430), (1015, 1891296), (1044, 1838760), (1056, 1817865), (1080, 1777468), (1120, 1713987), (1155, 1662048), (1160, 1654884), (1188, 1615880), (1194, 1607760), (1218, 1576080), (1232, 1558170), (1260, 1523544), (1276, 1504440), (1305, 1471008), (1320, 1454292), (1386, 1385040), (1392, 1379070), (1393, 1378080), (1440, 1333101), (1485, 1292704), (1512, 1269620), (1540, 1246536), (1566, 1225840), (1584, 1211910), (1592, 1205820), (1595, 1203552), (1624, 1182060), (1680, 1142658), (1740, 1103256), (1760, 1090719), (1791, 1071840), (1827, 1050720), (1848, 1038780), (1890, 1015696), (1914, 1002960), (1980, 969528), (1990, 964656), (2016, 952215), (2030, 945648), (2079, 923360), (2088, 919380), (2160, 888734), (2189, 876960), (2233, 859680), (2310, 831024), (2320, 827442), (2376, 807940), (2388, 803880), (2436, 788040), (2464, 779085), (2520, 761772), (2552, 752220), (2610, 735504), (2640, 727146), (2772, 692520), (2784, 689535), (2786, 689040), (2871, 668640), (2970, 646352), (2985, 643104), (3024, 634810), (3045, 630432), (3080, 623268), (3132, 612920), (3168, 605955), (3184, 602910), (3190, 601776), (3248, 591030), (3360, 571329), (3465, 554016), (3480, 551628), (3582, 535920), (3654, 525360), (3696, 519390), (3780, 507848), (3828, 501480), (3915, 490336), (3960, 484764), (3980, 482328), (4060, 472824), (4158, 461680), (4176, 459690), (4179, 459360), (4320, 444367), (4378, 438480), (4466, 429840), (4620, 415512), (4640, 413721), (4752, 403970), (4776, 401940), (4785, 401184), (4872, 394020), (5040, 380886), (5104, 376110), (5220, 367752), (5280, 363573), (5373, 357280), (5481, 350240), (5544, 346260), (5572, 344520), (5742, 334320), (5771, 332640), (5940, 323176), (5970, 321552), (6048, 317405), (6090, 315216), (6160, 311634), (6264, 306460), (6368, 301455), (6380, 300888), (6496, 295515), (6567, 292320), (6699, 286560), (6930, 277008), (6960, 275814), (6965, 275616), (7164, 267960), (7308, 262680), (7392, 259695), (7560, 253924), (7656, 250740), (7830, 245168), (7920, 242382), (7960, 241164), (8120, 236412), (8316, 230840), (8352, 229845), (8358, 229680), (8613, 222880), (8756, 219240), (8932, 214920), (8955, 214368), (9135, 210144), (9240, 207756), (9504, 201985), (9552, 200970), (9570, 200592), (9744, 197010), (10080, 190443), (10208, 188055), (10395, 184672), (10440, 183876), (10746, 178640), (10945, 175392), (10962, 175120), (11088, 173130), (11144, 172260), (11165, 171936), (11484, 167160), (11542, 166320), (11880, 161588), (11940, 160776), (12180, 157608), (12320, 155817), (12528, 153230), (12537, 153120), (12760, 150444), (13134, 146160), (13398, 143280), (13860, 138504), (13920, 137907), (13930, 137808), (14328, 133980), (14355, 133728), (14616, 131340), (15120, 126962), (15312, 125370), (15323, 125280), (15660, 122584), (15840, 121191), (15920, 120582), (16240, 118206), (16632, 115420), (16716, 114840), (17226, 111440), (17313, 110880), (17512, 109620), (17864, 107460), (17910, 107184), (18270, 105072), (18480, 103878), (19104, 100485), (19140, 100296), (19488, 98505), (19701, 97440), (20097, 95520), (20790, 92336), (20880, 91938), (20895, 91872), (21492, 89320), (21890, 87696), (21924, 87560), (22176, 86565), (22288, 86130), (22330, 85968), (22968, 83580), (23084, 83160), (23760, 80794), (23880, 80388), (24360, 78804), (25056, 76615), (25074, 76560), (25520, 75222), (26268, 73080), (26796, 71640), (26865, 71456), (27405, 70048), (27720, 69252), (27860, 68904), (28656, 66990), (28710, 66864), (28855, 66528), (29232, 65670), (30240, 63481), (30624, 62685), (30646, 62640), (31320, 61292), (31840, 60291), (32480, 59103), (32835, 58464), (33264, 57710), (33432, 57420), (33495, 57312), (34452, 55720), (34626, 55440), (35024, 54810), (35728, 53730), (35820, 53592), (36540, 52536), (36960, 51939), (37611, 51040), (38280, 50148), (39402, 48720), (40194, 47760), (40397, 47520), (41580, 46168), (41760, 45969), (41790, 45936), (42984, 44660), (43065, 44576), (43780, 43848)]