769917491640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1398731}}^1$

素因数の和:1398898

約数の個数: 192

約数和(自身を含む): 2749347619200

約数和(自身を除く): 1979430127560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 139, 165, 180, 198, 220, 264, 278, 330, 360, 396, 417, 440, 495, 556, 660, 695, 792, 834, 990, 1112, 1251, 1320, 1390, 1529, 1668, 1980, 2085, 2502, 2780, 3058, 3336, 3960, 4170, 4587, 5004, 5560, 6116, 6255, 7645, 8340, 9174, 10008, 12232, 12510, 13761, 15290, 16680, 18348, 22935, 25020, 27522, 30580, 36696, 45870, 50040, 55044, 61160, 68805, 91740, 110088, 137610, 183480, 275220, 550440, 1398731, 2797462, 4196193, 5594924, 6993655, 8392386, 11189848, 12588579, 13987310, 15386041, 16784772, 20980965, 25177158, 27974620, 30772082, 33569544, 41961930, 46158123, 50354316, 55949240, 61544164, 62942895, 76930205, 83923860, 92316246, 100708632, 123088328, 125885790, 138474369, 153860410, 167847720, 184632492, 194423609, 230790615, 251771580, 276948738, 307720820, 369264984, 388847218, 461581230, 503543160, 553897476, 583270827, 615441640, 692371845, 777694436, 923162460, 972118045, 1107794952, 1166541654, 1384743690, 1555388872, 1749812481, 1846324920, 1944236090, 2138659699, 2333083308, 2769487380, 2916354135, 3499624962, 3888472180, 4277319398, 4666166616, 5538974760, 5832708270, 6415979097, 6999249924, 7776944360, 8554638796, 8749062405, 10693298495, 11665416540, 12831958194, 13998499848, 17109277592, 17498124810, 19247937291, 21386596990, 23330833080, 25663916388, 32079895485, 34996249620, 38495874582, 42773193980, 51327832776, 64159790970, 69992499240, 76991749164, 85546387960, 96239686455, 128319581940, 153983498328, 192479372910, 256639163880, 384958745820, 769917491640]

約数ペア:

[(1, 769917491640), (2, 384958745820), (3, 256639163880), (4, 192479372910), (5, 153983498328), (6, 128319581940), (8, 96239686455), (9, 85546387960), (10, 76991749164), (11, 69992499240), (12, 64159790970), (15, 51327832776), (18, 42773193980), (20, 38495874582), (22, 34996249620), (24, 32079895485), (30, 25663916388), (33, 23330833080), (36, 21386596990), (40, 19247937291), (44, 17498124810), (45, 17109277592), (55, 13998499848), (60, 12831958194), (66, 11665416540), (72, 10693298495), (88, 8749062405), (90, 8554638796), (99, 7776944360), (110, 6999249924), (120, 6415979097), (132, 5832708270), (139, 5538974760), (165, 4666166616), (180, 4277319398), (198, 3888472180), (220, 3499624962), (264, 2916354135), (278, 2769487380), (330, 2333083308), (360, 2138659699), (396, 1944236090), (417, 1846324920), (440, 1749812481), (495, 1555388872), (556, 1384743690), (660, 1166541654), (695, 1107794952), (792, 972118045), (834, 923162460), (990, 777694436), (1112, 692371845), (1251, 615441640), (1320, 583270827), (1390, 553897476), (1529, 503543160), (1668, 461581230), (1980, 388847218), (2085, 369264984), (2502, 307720820), (2780, 276948738), (3058, 251771580), (3336, 230790615), (3960, 194423609), (4170, 184632492), (4587, 167847720), (5004, 153860410), (5560, 138474369), (6116, 125885790), (6255, 123088328), (7645, 100708632), (8340, 92316246), (9174, 83923860), (10008, 76930205), (12232, 62942895), (12510, 61544164), (13761, 55949240), (15290, 50354316), (16680, 46158123), (18348, 41961930), (22935, 33569544), (25020, 30772082), (27522, 27974620), (30580, 25177158), (36696, 20980965), (45870, 16784772), (50040, 15386041), (55044, 13987310), (61160, 12588579), (68805, 11189848), (91740, 8392386), (110088, 6993655), (137610, 5594924), (183480, 4196193), (275220, 2797462), (550440, 1398731)]