6666879840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 22070815200

約数和(自身を除く): 15403935360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 97, 120, 124, 149, 155, 160, 186, 194, 240, 248, 291, 298, 310, 372, 388, 447, 465, 480, 485, 496, 582, 596, 620, 744, 745, 776, 894, 930, 961, 970, 992, 1164, 1192, 1240, 1455, 1488, 1490, 1552, 1788, 1860, 1922, 1940, 2235, 2328, 2384, 2480, 2883, 2910, 2976, 2980, 3007, 3104, 3576, 3720, 3844, 3880, 4470, 4619, 4656, 4768, 4805, 4960, 5766, 5820, 5960, 6014, 7152, 7440, 7688, 7760, 8940, 9021, 9238, 9312, 9610, 11532, 11640, 11920, 12028, 13857, 14304, 14415, 14453, 14880, 15035, 15376, 15520, 17880, 18042, 18476, 19220, 23064, 23095, 23280, 23840, 24056, 27714, 28830, 28906, 30070, 30752, 35760, 36084, 36952, 38440, 43359, 45105, 46128, 46190, 46560, 48112, 55428, 57660, 57812, 60140, 69285, 71520, 72168, 72265, 73904, 76880, 86718, 90210, 92256, 92380, 93217, 96224, 110856, 115320, 115624, 120280, 138570, 143189, 144336, 144530, 147808, 153760, 173436, 180420, 184760, 186434, 216795, 221712, 230640, 231248, 240560, 277140, 279651, 286378, 288672, 289060, 346872, 360840, 369520, 372868, 429567, 433590, 443424, 448043, 461280, 462496, 466085, 481120, 554280, 559302, 572756, 578120, 693744, 715945, 721680, 739040, 745736, 859134, 867180, 896086, 932170, 1108560, 1118604, 1145512, 1156240, 1344129, 1387488, 1398255, 1431890, 1443360, 1491472, 1718268, 1734360, 1792172, 1864340, 2147835, 2217120, 2237208, 2240215, 2291024, 2312480, 2688258, 2796510, 2863780, 2982944, 3436536, 3468720, 3584344, 3728680, 4295670, 4474416, 4480430, 4582048, 5376516, 5593020, 5727560, 6720645, 6873072, 6937440, 7168688, 7457360, 8591340, 8948832, 8960860, 10753032, 11186040, 11455120, 13441290, 13746144, 13889333, 14337376, 14914720, 17182680, 17921720, 21506064, 22372080, 22910240, 26882580, 27778666, 34365360, 35843440, 41667999, 43012128, 44744160, 53765160, 55557332, 68730720, 69446665, 71686880, 83335998, 107530320, 111114664, 138893330, 166671996, 208339995, 215060640, 222229328, 277786660, 333343992, 416679990, 444458656, 555573320, 666687984, 833359980, 1111146640, 1333375968, 1666719960, 2222293280, 3333439920, 6666879840]

約数ペア:

[(1, 6666879840), (2, 3333439920), (3, 2222293280), (4, 1666719960), (5, 1333375968), (6, 1111146640), (8, 833359980), (10, 666687984), (12, 555573320), (15, 444458656), (16, 416679990), (20, 333343992), (24, 277786660), (30, 222229328), (31, 215060640), (32, 208339995), (40, 166671996), (48, 138893330), (60, 111114664), (62, 107530320), (80, 83335998), (93, 71686880), (96, 69446665), (97, 68730720), (120, 55557332), (124, 53765160), (149, 44744160), (155, 43012128), (160, 41667999), (186, 35843440), (194, 34365360), (240, 27778666), (248, 26882580), (291, 22910240), (298, 22372080), (310, 21506064), (372, 17921720), (388, 17182680), (447, 14914720), (465, 14337376), (480, 13889333), (485, 13746144), (496, 13441290), (582, 11455120), (596, 11186040), (620, 10753032), (744, 8960860), (745, 8948832), (776, 8591340), (894, 7457360), (930, 7168688), (961, 6937440), (970, 6873072), (992, 6720645), (1164, 5727560), (1192, 5593020), (1240, 5376516), (1455, 4582048), (1488, 4480430), (1490, 4474416), (1552, 4295670), (1788, 3728680), (1860, 3584344), (1922, 3468720), (1940, 3436536), (2235, 2982944), (2328, 2863780), (2384, 2796510), (2480, 2688258), (2883, 2312480), (2910, 2291024), (2976, 2240215), (2980, 2237208), (3007, 2217120), (3104, 2147835), (3576, 1864340), (3720, 1792172), (3844, 1734360), (3880, 1718268), (4470, 1491472), (4619, 1443360), (4656, 1431890), (4768, 1398255), (4805, 1387488), (4960, 1344129), (5766, 1156240), (5820, 1145512), (5960, 1118604), (6014, 1108560), (7152, 932170), (7440, 896086), (7688, 867180), (7760, 859134), (8940, 745736), (9021, 739040), (9238, 721680), (9312, 715945), (9610, 693744), (11532, 578120), (11640, 572756), (11920, 559302), (12028, 554280), (13857, 481120), (14304, 466085), (14415, 462496), (14453, 461280), (14880, 448043), (15035, 443424), (15376, 433590), (15520, 429567), (17880, 372868), (18042, 369520), (18476, 360840), (19220, 346872), (23064, 289060), (23095, 288672), (23280, 286378), (23840, 279651), (24056, 277140), (27714, 240560), (28830, 231248), (28906, 230640), (30070, 221712), (30752, 216795), (35760, 186434), (36084, 184760), (36952, 180420), (38440, 173436), (43359, 153760), (45105, 147808), (46128, 144530), (46190, 144336), (46560, 143189), (48112, 138570), (55428, 120280), (57660, 115624), (57812, 115320), (60140, 110856), (69285, 96224), (71520, 93217), (72168, 92380), (72265, 92256), (73904, 90210), (76880, 86718)]