390216341760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{8761}}^1$

素因数の和:10449

約数の個数: 288

約数和(自身を含む): 1425311876352

約数和(自身を除く): 1035095534592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1657, 1680, 1792, 1920, 2240, 2688, 3314, 3360, 3840, 4480, 4971, 5376, 6628, 6720, 8285, 8761, 8960, 9942, 11599, 13256, 13440, 16570, 17522, 19884, 23198, 24855, 26283, 26512, 26880, 33140, 34797, 35044, 39768, 43805, 46396, 49710, 52566, 53024, 57995, 61327, 66280, 69594, 70088, 79536, 87610, 92792, 99420, 105132, 106048, 115990, 122654, 131415, 132560, 139188, 140176, 159072, 173985, 175220, 183981, 185584, 198840, 210264, 212096, 231980, 245308, 262830, 265120, 278376, 280352, 306635, 318144, 347970, 350440, 367962, 371168, 397680, 420528, 424192, 463960, 490616, 525660, 530240, 556752, 560704, 613270, 636288, 695940, 700880, 735924, 742336, 795360, 841056, 919905, 927920, 981232, 1051320, 1060480, 1113504, 1121408, 1226540, 1272576, 1391880, 1401760, 1471848, 1484672, 1590720, 1682112, 1839810, 1855840, 1962464, 2102640, 2120960, 2227008, 2242816, 2453080, 2783760, 2803520, 2943696, 2969344, 3181440, 3364224, 3679620, 3711680, 3924928, 4205280, 4454016, 4906160, 5567520, 5607040, 5887392, 6362880, 6728448, 7359240, 7423360, 7849856, 8410560, 8908032, 9812320, 11135040, 11214080, 11774784, 14516977, 14718480, 14846720, 15699712, 16821120, 19624640, 22270080, 23549568, 29033954, 29436960, 33642240, 39249280, 43550931, 44540160, 47099136, 58067908, 58873920, 72584885, 78498560, 87101862, 101618839, 116135816, 117747840, 145169770, 174203724, 203237678, 217754655, 232271632, 235495680, 290339540, 304856517, 348407448, 406475356, 435509310, 464543264, 508094195, 580679080, 609713034, 696814896, 812950712, 871018620, 929086528, 1016188390, 1161358160, 1219426068, 1393629792, 1524282585, 1625901424, 1742037240, 1858173056, 2032376780, 2322716320, 2438852136, 2787259584, 3048565170, 3251802848, 3484074480, 3716346112, 4064753560, 4645432640, 4877704272, 5574519168, 6097130340, 6503605696, 6968148960, 8129507120, 9290865280, 9755408544, 11149038336, 12194260680, 13007211392, 13936297920, 16259014240, 18581730560, 19510817088, 24388521360, 26014422784, 27872595840, 32518028480, 39021634176, 48777042720, 55745191680, 65036056960, 78043268352, 97554085440, 130072113920, 195108170880, 390216341760]

約数ペア:

[(1, 390216341760), (2, 195108170880), (3, 130072113920), (4, 97554085440), (5, 78043268352), (6, 65036056960), (7, 55745191680), (8, 48777042720), (10, 39021634176), (12, 32518028480), (14, 27872595840), (15, 26014422784), (16, 24388521360), (20, 19510817088), (21, 18581730560), (24, 16259014240), (28, 13936297920), (30, 13007211392), (32, 12194260680), (35, 11149038336), (40, 9755408544), (42, 9290865280), (48, 8129507120), (56, 6968148960), (60, 6503605696), (64, 6097130340), (70, 5574519168), (80, 4877704272), (84, 4645432640), (96, 4064753560), (105, 3716346112), (112, 3484074480), (120, 3251802848), (128, 3048565170), (140, 2787259584), (160, 2438852136), (168, 2322716320), (192, 2032376780), (210, 1858173056), (224, 1742037240), (240, 1625901424), (256, 1524282585), (280, 1393629792), (320, 1219426068), (336, 1161358160), (384, 1016188390), (420, 929086528), (448, 871018620), (480, 812950712), (560, 696814896), (640, 609713034), (672, 580679080), (768, 508094195), (840, 464543264), (896, 435509310), (960, 406475356), (1120, 348407448), (1280, 304856517), (1344, 290339540), (1657, 235495680), (1680, 232271632), (1792, 217754655), (1920, 203237678), (2240, 174203724), (2688, 145169770), (3314, 117747840), (3360, 116135816), (3840, 101618839), (4480, 87101862), (4971, 78498560), (5376, 72584885), (6628, 58873920), (6720, 58067908), (8285, 47099136), (8761, 44540160), (8960, 43550931), (9942, 39249280), (11599, 33642240), (13256, 29436960), (13440, 29033954), (16570, 23549568), (17522, 22270080), (19884, 19624640), (23198, 16821120), (24855, 15699712), (26283, 14846720), (26512, 14718480), (26880, 14516977), (33140, 11774784), (34797, 11214080), (35044, 11135040), (39768, 9812320), (43805, 8908032), (46396, 8410560), (49710, 7849856), (52566, 7423360), (53024, 7359240), (57995, 6728448), (61327, 6362880), (66280, 5887392), (69594, 5607040), (70088, 5567520), (79536, 4906160), (87610, 4454016), (92792, 4205280), (99420, 3924928), (105132, 3711680), (106048, 3679620), (115990, 3364224), (122654, 3181440), (131415, 2969344), (132560, 2943696), (139188, 2803520), (140176, 2783760), (159072, 2453080), (173985, 2242816), (175220, 2227008), (183981, 2120960), (185584, 2102640), (198840, 1962464), (210264, 1855840), (212096, 1839810), (231980, 1682112), (245308, 1590720), (262830, 1484672), (265120, 1471848), (278376, 1401760), (280352, 1391880), (306635, 1272576), (318144, 1226540), (347970, 1121408), (350440, 1113504), (367962, 1060480), (371168, 1051320), (397680, 981232), (420528, 927920), (424192, 919905), (463960, 841056), (490616, 795360), (525660, 742336), (530240, 735924), (556752, 700880), (560704, 695940), (613270, 636288)]