2990285732480

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:936

約数の個数: 384

約数和(自身を含む): 7679099376000

約数和(自身を除く): 4688813643520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 232, 248, 290, 310, 320, 359, 464, 467, 496, 580, 620, 640, 718, 899, 928, 934, 961, 992, 1160, 1240, 1436, 1795, 1798, 1856, 1868, 1922, 1984, 2320, 2335, 2480, 2872, 3590, 3596, 3712, 3736, 3844, 3968, 4495, 4640, 4670, 4805, 4960, 5744, 7180, 7192, 7472, 7688, 8990, 9280, 9340, 9610, 9920, 10411, 11129, 11488, 13543, 14360, 14384, 14477, 14944, 15376, 17980, 18560, 18680, 19220, 19840, 20822, 22258, 22976, 27086, 27869, 28720, 28768, 28954, 29888, 30752, 35960, 37360, 38440, 41644, 44516, 45952, 52055, 54172, 55645, 55738, 57440, 57536, 57908, 59776, 61504, 67715, 71920, 72385, 74720, 76880, 83288, 89032, 104110, 108344, 111290, 111476, 114880, 115072, 115816, 123008, 135430, 139345, 143840, 144770, 149440, 153760, 166576, 167653, 178064, 208220, 216688, 222580, 222952, 229760, 231632, 270860, 278690, 287680, 289540, 298880, 307520, 322741, 333152, 335306, 344999, 356128, 416440, 419833, 433376, 445160, 445904, 448787, 463264, 541720, 557380, 575360, 579080, 615040, 645482, 666304, 670612, 689998, 712256, 832880, 838265, 839666, 866752, 890320, 891808, 897574, 926528, 1083440, 1114760, 1158160, 1290964, 1332608, 1341224, 1379996, 1424512, 1613705, 1665760, 1676530, 1679332, 1724995, 1733504, 1780640, 1783616, 1795148, 1853056, 2099165, 2166880, 2229520, 2243935, 2316320, 2581928, 2682448, 2759992, 3227410, 3331520, 3353060, 3358664, 3449990, 3561280, 3567232, 3590296, 4198330, 4333760, 4459040, 4487870, 4632640, 4861937, 5163856, 5197243, 5364896, 5519984, 6454820, 6663040, 6706120, 6717328, 6899980, 7122560, 7180592, 8396660, 8667520, 8918080, 8975740, 9265280, 9723874, 10004971, 10327712, 10394486, 10729792, 11039968, 12909640, 13014823, 13412240, 13434656, 13799960, 14361184, 16793320, 17836160, 17951480, 19447748, 20009942, 20655424, 20788972, 21459584, 22079936, 24309685, 25819280, 25986215, 26029646, 26824480, 26869312, 27599920, 28722368, 33586640, 35902960, 38895496, 40019884, 41310848, 41577944, 44159872, 48619370, 50024855, 51638560, 51972430, 52059292, 53648960, 53738624, 55199840, 57444736, 65074115, 67173280, 71805920, 77790992, 80039768, 83155888, 97238740, 100049710, 103277120, 103944860, 104118584, 107297920, 110399680, 130148230, 134346560, 143611840, 150720047, 155581984, 160079536, 161114533, 166311776, 194477480, 200099420, 206554240, 207889720, 208237168, 220799360, 260296460, 268693120, 287223680, 301440094, 311163968, 320159072, 322229066, 332623552, 388954960, 400198840, 415779440, 416474336, 520592920, 602880188, 622327936, 640318144, 644458132, 665247104, 753600235, 777909920, 800397680, 805572665, 831558880, 832948672, 1041185840, 1205760376, 1280636288, 1288916264, 1507200470, 1555819840, 1600795360, 1611145330, 1663117760, 1665897344, 2082371680, 2411520752, 2577832528, 3014400940, 3111639680, 3201590720, 3222290660, 3326235520, 4164743360, 4672321457, 4823041504, 5155665056, 6028801880, 6403181440, 6444581320, 8329486720, 9344642914, 9646083008, 10311330112, 12057603760, 12889162640, 18689285828, 19292166016, 20622660224, 23361607285, 24115207520, 25778325280, 37378571656, 46723214570, 48230415040, 51556650560, 74757143312, 93446429140, 96460830080, 103113301120, 149514286624, 186892858280, 299028573248, 373785716560, 598057146496, 747571433120, 1495142866240, 2990285732480]

約数ペア:

[(1, 2990285732480), (2, 1495142866240), (4, 747571433120), (5, 598057146496), (8, 373785716560), (10, 299028573248), (16, 186892858280), (20, 149514286624), (29, 103113301120), (31, 96460830080), (32, 93446429140), (40, 74757143312), (58, 51556650560), (62, 48230415040), (64, 46723214570), (80, 37378571656), (116, 25778325280), (124, 24115207520), (128, 23361607285), (145, 20622660224), (155, 19292166016), (160, 18689285828), (232, 12889162640), (248, 12057603760), (290, 10311330112), (310, 9646083008), (320, 9344642914), (359, 8329486720), (464, 6444581320), (467, 6403181440), (496, 6028801880), (580, 5155665056), (620, 4823041504), (640, 4672321457), (718, 4164743360), (899, 3326235520), (928, 3222290660), (934, 3201590720), (961, 3111639680), (992, 3014400940), (1160, 2577832528), (1240, 2411520752), (1436, 2082371680), (1795, 1665897344), (1798, 1663117760), (1856, 1611145330), (1868, 1600795360), (1922, 1555819840), (1984, 1507200470), (2320, 1288916264), (2335, 1280636288), (2480, 1205760376), (2872, 1041185840), (3590, 832948672), (3596, 831558880), (3712, 805572665), (3736, 800397680), (3844, 777909920), (3968, 753600235), (4495, 665247104), (4640, 644458132), (4670, 640318144), (4805, 622327936), (4960, 602880188), (5744, 520592920), (7180, 416474336), (7192, 415779440), (7472, 400198840), (7688, 388954960), (8990, 332623552), (9280, 322229066), (9340, 320159072), (9610, 311163968), (9920, 301440094), (10411, 287223680), (11129, 268693120), (11488, 260296460), (13543, 220799360), (14360, 208237168), (14384, 207889720), (14477, 206554240), (14944, 200099420), (15376, 194477480), (17980, 166311776), (18560, 161114533), (18680, 160079536), (19220, 155581984), (19840, 150720047), (20822, 143611840), (22258, 134346560), (22976, 130148230), (27086, 110399680), (27869, 107297920), (28720, 104118584), (28768, 103944860), (28954, 103277120), (29888, 100049710), (30752, 97238740), (35960, 83155888), (37360, 80039768), (38440, 77790992), (41644, 71805920), (44516, 67173280), (45952, 65074115), (52055, 57444736), (54172, 55199840), (55645, 53738624), (55738, 53648960), (57440, 52059292), (57536, 51972430), (57908, 51638560), (59776, 50024855), (61504, 48619370), (67715, 44159872), (71920, 41577944), (72385, 41310848), (74720, 40019884), (76880, 38895496), (83288, 35902960), (89032, 33586640), (104110, 28722368), (108344, 27599920), (111290, 26869312), (111476, 26824480), (114880, 26029646), (115072, 25986215), (115816, 25819280), (123008, 24309685), (135430, 22079936), (139345, 21459584), (143840, 20788972), (144770, 20655424), (149440, 20009942), (153760, 19447748), (166576, 17951480), (167653, 17836160), (178064, 16793320), (208220, 14361184), (216688, 13799960), (222580, 13434656), (222952, 13412240), (229760, 13014823), (231632, 12909640), (270860, 11039968), (278690, 10729792), (287680, 10394486), (289540, 10327712), (298880, 10004971), (307520, 9723874), (322741, 9265280), (333152, 8975740), (335306, 8918080), (344999, 8667520), (356128, 8396660), (416440, 7180592), (419833, 7122560), (433376, 6899980), (445160, 6717328), (445904, 6706120), (448787, 6663040), (463264, 6454820), (541720, 5519984), (557380, 5364896), (575360, 5197243), (579080, 5163856), (615040, 4861937), (645482, 4632640), (666304, 4487870), (670612, 4459040), (689998, 4333760), (712256, 4198330), (832880, 3590296), (838265, 3567232), (839666, 3561280), (866752, 3449990), (890320, 3358664), (891808, 3353060), (897574, 3331520), (926528, 3227410), (1083440, 2759992), (1114760, 2682448), (1158160, 2581928), (1290964, 2316320), (1332608, 2243935), (1341224, 2229520), (1379996, 2166880), (1424512, 2099165), (1613705, 1853056), (1665760, 1795148), (1676530, 1783616), (1679332, 1780640), (1724995, 1733504)]