30987251680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2122

約数の個数: 384

約数和(自身を含む): 96662522880

約数和(自身を除く): 65675271200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 43, 44, 55, 56, 58, 70, 77, 80, 86, 88, 110, 112, 116, 140, 145, 154, 160, 172, 176, 203, 215, 220, 224, 232, 280, 290, 301, 308, 319, 344, 352, 385, 406, 430, 440, 464, 473, 560, 580, 602, 616, 638, 688, 770, 812, 860, 880, 928, 946, 1015, 1120, 1160, 1204, 1232, 1247, 1276, 1376, 1505, 1540, 1595, 1624, 1720, 1760, 1892, 2017, 2030, 2233, 2320, 2365, 2408, 2464, 2494, 2552, 3010, 3080, 3190, 3248, 3311, 3440, 3784, 4034, 4060, 4466, 4640, 4730, 4816, 4988, 5104, 6020, 6160, 6235, 6380, 6496, 6622, 6880, 7568, 8068, 8120, 8729, 8932, 9460, 9632, 9976, 10085, 10208, 11165, 12040, 12320, 12470, 12760, 13244, 13717, 14119, 15136, 16136, 16240, 16555, 17458, 17864, 18920, 19952, 20170, 22187, 22330, 24080, 24940, 25520, 26488, 27434, 28238, 32272, 32480, 33110, 34916, 35728, 37840, 39904, 40340, 43645, 44374, 44660, 48160, 49880, 51040, 52976, 54868, 56476, 58493, 64544, 66220, 68585, 69832, 70595, 71456, 75680, 80680, 86731, 87290, 88748, 89320, 96019, 99760, 105952, 109736, 110935, 112952, 116986, 132440, 137170, 139664, 141190, 155309, 161360, 173462, 174580, 177496, 178640, 192038, 199520, 219472, 221870, 225904, 233972, 264880, 274340, 279328, 282380, 292465, 310618, 322720, 346924, 349160, 354992, 357280, 384076, 409451, 433655, 438944, 443740, 451808, 467944, 480095, 529760, 548680, 564760, 584930, 607117, 621236, 643423, 693848, 698320, 709984, 768152, 776545, 818902, 867310, 887480, 935888, 954041, 960190, 1097360, 1129520, 1169860, 1214234, 1242472, 1286846, 1387696, 1396640, 1536304, 1553090, 1637804, 1734620, 1774960, 1871776, 1908082, 1920380, 2047255, 2194720, 2259040, 2339720, 2428468, 2484944, 2515199, 2573692, 2775392, 3035585, 3072608, 3106180, 3217115, 3275608, 3469240, 3549920, 3816164, 3840760, 4094510, 4503961, 4679440, 4770205, 4856936, 4969888, 5030398, 5147384, 6071170, 6212360, 6434230, 6551216, 6678287, 6938480, 7632328, 7681520, 8189020, 9007922, 9358880, 9540410, 9713872, 10060796, 10294768, 12142340, 12424720, 12575995, 12868460, 13102432, 13356574, 13876960, 15264656, 15363040, 16378040, 17606393, 18015844, 19080820, 19427744, 20121592, 20589536, 22519805, 24284680, 24849440, 25151990, 25736920, 26713148, 27667189, 30529312, 32756080, 33391435, 35212786, 36031688, 38161640, 40243184, 45039610, 48569360, 50303980, 51473840, 53426296, 55334378, 65512160, 66782870, 70425572, 72063376, 76323280, 80486368, 88031965, 90079220, 97138720, 100607960, 102947680, 106852592, 110668756, 133565740, 138335945, 140851144, 144126752, 152646560, 176063930, 180158440, 193670323, 201215920, 213705184, 221337512, 267131480, 276671890, 281702288, 352127860, 360316880, 387340646, 402431840, 442675024, 534262960, 553343780, 563404576, 704255720, 720633760, 774681292, 885350048, 968351615, 1068525920, 1106687560, 1408511440, 1549362584, 1936703230, 2213375120, 2817022880, 3098725168, 3873406460, 4426750240, 6197450336, 7746812920, 15493625840, 30987251680]

約数ペア:

[(1, 30987251680), (2, 15493625840), (4, 7746812920), (5, 6197450336), (7, 4426750240), (8, 3873406460), (10, 3098725168), (11, 2817022880), (14, 2213375120), (16, 1936703230), (20, 1549362584), (22, 1408511440), (28, 1106687560), (29, 1068525920), (32, 968351615), (35, 885350048), (40, 774681292), (43, 720633760), (44, 704255720), (55, 563404576), (56, 553343780), (58, 534262960), (70, 442675024), (77, 402431840), (80, 387340646), (86, 360316880), (88, 352127860), (110, 281702288), (112, 276671890), (116, 267131480), (140, 221337512), (145, 213705184), (154, 201215920), (160, 193670323), (172, 180158440), (176, 176063930), (203, 152646560), (215, 144126752), (220, 140851144), (224, 138335945), (232, 133565740), (280, 110668756), (290, 106852592), (301, 102947680), (308, 100607960), (319, 97138720), (344, 90079220), (352, 88031965), (385, 80486368), (406, 76323280), (430, 72063376), (440, 70425572), (464, 66782870), (473, 65512160), (560, 55334378), (580, 53426296), (602, 51473840), (616, 50303980), (638, 48569360), (688, 45039610), (770, 40243184), (812, 38161640), (860, 36031688), (880, 35212786), (928, 33391435), (946, 32756080), (1015, 30529312), (1120, 27667189), (1160, 26713148), (1204, 25736920), (1232, 25151990), (1247, 24849440), (1276, 24284680), (1376, 22519805), (1505, 20589536), (1540, 20121592), (1595, 19427744), (1624, 19080820), (1720, 18015844), (1760, 17606393), (1892, 16378040), (2017, 15363040), (2030, 15264656), (2233, 13876960), (2320, 13356574), (2365, 13102432), (2408, 12868460), (2464, 12575995), (2494, 12424720), (2552, 12142340), (3010, 10294768), (3080, 10060796), (3190, 9713872), (3248, 9540410), (3311, 9358880), (3440, 9007922), (3784, 8189020), (4034, 7681520), (4060, 7632328), (4466, 6938480), (4640, 6678287), (4730, 6551216), (4816, 6434230), (4988, 6212360), (5104, 6071170), (6020, 5147384), (6160, 5030398), (6235, 4969888), (6380, 4856936), (6496, 4770205), (6622, 4679440), (6880, 4503961), (7568, 4094510), (8068, 3840760), (8120, 3816164), (8729, 3549920), (8932, 3469240), (9460, 3275608), (9632, 3217115), (9976, 3106180), (10085, 3072608), (10208, 3035585), (11165, 2775392), (12040, 2573692), (12320, 2515199), (12470, 2484944), (12760, 2428468), (13244, 2339720), (13717, 2259040), (14119, 2194720), (15136, 2047255), (16136, 1920380), (16240, 1908082), (16555, 1871776), (17458, 1774960), (17864, 1734620), (18920, 1637804), (19952, 1553090), (20170, 1536304), (22187, 1396640), (22330, 1387696), (24080, 1286846), (24940, 1242472), (25520, 1214234), (26488, 1169860), (27434, 1129520), (28238, 1097360), (32272, 960190), (32480, 954041), (33110, 935888), (34916, 887480), (35728, 867310), (37840, 818902), (39904, 776545), (40340, 768152), (43645, 709984), (44374, 698320), (44660, 693848), (48160, 643423), (49880, 621236), (51040, 607117), (52976, 584930), (54868, 564760), (56476, 548680), (58493, 529760), (64544, 480095), (66220, 467944), (68585, 451808), (69832, 443740), (70595, 438944), (71456, 433655), (75680, 409451), (80680, 384076), (86731, 357280), (87290, 354992), (88748, 349160), (89320, 346924), (96019, 322720), (99760, 310618), (105952, 292465), (109736, 282380), (110935, 279328), (112952, 274340), (116986, 264880), (132440, 233972), (137170, 225904), (139664, 221870), (141190, 219472), (155309, 199520), (161360, 192038), (173462, 178640), (174580, 177496)]