8168228640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39667}}^1$

素因数の和:39712

約数の個数: 288

約数和(自身を含む): 32747996736

約数和(自身を除く): 24579768096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3168, 3432, 3744, 3960, 4290, 4576, 4680, 5148, 5280, 5720, 6240, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 13728, 15840, 17160, 18720, 20592, 22880, 25740, 34320, 39667, 41184, 51480, 68640, 79334, 102960, 119001, 158668, 198335, 205920, 238002, 317336, 357003, 396670, 436337, 476004, 515671, 595005, 634672, 714006, 793340, 872674, 952008, 1031342, 1190010, 1269344, 1309011, 1428012, 1547013, 1586680, 1745348, 1785015, 1904016, 2062684, 2181685, 2380020, 2578355, 2618022, 2856024, 3094026, 3173360, 3490696, 3570030, 3808032, 3927033, 4125368, 4363370, 4641039, 4760040, 5156710, 5236044, 5672381, 5712048, 6188052, 6346720, 6545055, 6981392, 7140060, 7735065, 7854066, 8250736, 8726740, 9282078, 9520080, 10313420, 10472088, 11344762, 11424096, 12376104, 13090110, 13962784, 14280120, 15470130, 15708132, 16501472, 17017143, 17453480, 18564156, 19040160, 19635165, 20626840, 20944176, 22689524, 23205195, 24752208, 26180220, 28361905, 28560240, 30940260, 31416264, 34034286, 34906960, 37128312, 39270330, 41253680, 41888352, 45379048, 46410390, 49504416, 51051429, 52360440, 56723810, 57120480, 61880520, 62832528, 68068572, 69813920, 74256624, 78540660, 82507360, 85085715, 90758096, 92820780, 102102858, 104720880, 113447620, 123761040, 125665056, 136137144, 148513248, 157081320, 170171430, 181516192, 185641560, 204205716, 209441760, 226895240, 247522080, 255257145, 272274288, 314162640, 340342860, 371283120, 408411432, 453790480, 510514290, 544548576, 628325280, 680685720, 742566240, 816822864, 907580960, 1021028580, 1361371440, 1633645728, 2042057160, 2722742880, 4084114320, 8168228640]

約数ペア:

[(1, 8168228640), (2, 4084114320), (3, 2722742880), (4, 2042057160), (5, 1633645728), (6, 1361371440), (8, 1021028580), (9, 907580960), (10, 816822864), (11, 742566240), (12, 680685720), (13, 628325280), (15, 544548576), (16, 510514290), (18, 453790480), (20, 408411432), (22, 371283120), (24, 340342860), (26, 314162640), (30, 272274288), (32, 255257145), (33, 247522080), (36, 226895240), (39, 209441760), (40, 204205716), (44, 185641560), (45, 181516192), (48, 170171430), (52, 157081320), (55, 148513248), (60, 136137144), (65, 125665056), (66, 123761040), (72, 113447620), (78, 104720880), (80, 102102858), (88, 92820780), (90, 90758096), (96, 85085715), (99, 82507360), (104, 78540660), (110, 74256624), (117, 69813920), (120, 68068572), (130, 62832528), (132, 61880520), (143, 57120480), (144, 56723810), (156, 52360440), (160, 51051429), (165, 49504416), (176, 46410390), (180, 45379048), (195, 41888352), (198, 41253680), (208, 39270330), (220, 37128312), (234, 34906960), (240, 34034286), (260, 31416264), (264, 30940260), (286, 28560240), (288, 28361905), (312, 26180220), (330, 24752208), (352, 23205195), (360, 22689524), (390, 20944176), (396, 20626840), (416, 19635165), (429, 19040160), (440, 18564156), (468, 17453480), (480, 17017143), (495, 16501472), (520, 15708132), (528, 15470130), (572, 14280120), (585, 13962784), (624, 13090110), (660, 12376104), (715, 11424096), (720, 11344762), (780, 10472088), (792, 10313420), (858, 9520080), (880, 9282078), (936, 8726740), (990, 8250736), (1040, 7854066), (1056, 7735065), (1144, 7140060), (1170, 6981392), (1248, 6545055), (1287, 6346720), (1320, 6188052), (1430, 5712048), (1440, 5672381), (1560, 5236044), (1584, 5156710), (1716, 4760040), (1760, 4641039), (1872, 4363370), (1980, 4125368), (2080, 3927033), (2145, 3808032), (2288, 3570030), (2340, 3490696), (2574, 3173360), (2640, 3094026), (2860, 2856024), (3120, 2618022), (3168, 2578355), (3432, 2380020), (3744, 2181685), (3960, 2062684), (4290, 1904016), (4576, 1785015), (4680, 1745348), (5148, 1586680), (5280, 1547013), (5720, 1428012), (6240, 1309011), (6435, 1269344), (6864, 1190010), (7920, 1031342), (8580, 952008), (9360, 872674), (10296, 793340), (11440, 714006), (12870, 634672), (13728, 595005), (15840, 515671), (17160, 476004), (18720, 436337), (20592, 396670), (22880, 357003), (25740, 317336), (34320, 238002), (39667, 205920), (41184, 198335), (51480, 158668), (68640, 119001), (79334, 102960)]