51491898480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{93323}}^1$

素因数の和:93380

約数の個数: 240

約数和(自身を含む): 184691928960

約数和(自身を除く): 133200030480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 121, 132, 152, 165, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 330, 363, 380, 418, 440, 456, 484, 528, 570, 605, 627, 660, 726, 760, 836, 880, 912, 968, 1045, 1140, 1210, 1254, 1320, 1452, 1520, 1672, 1815, 1936, 2090, 2280, 2299, 2420, 2508, 2640, 2904, 3135, 3344, 3630, 4180, 4560, 4598, 4840, 5016, 5808, 6270, 6897, 7260, 8360, 9196, 9680, 10032, 11495, 12540, 13794, 14520, 16720, 18392, 22990, 25080, 27588, 29040, 34485, 36784, 45980, 50160, 55176, 68970, 91960, 93323, 110352, 137940, 183920, 186646, 275880, 279969, 373292, 466615, 551760, 559938, 746584, 933230, 1026553, 1119876, 1399845, 1493168, 1773137, 1866460, 2053106, 2239752, 2799690, 3079659, 3546274, 3732920, 4106212, 4479504, 5132765, 5319411, 5599380, 6159318, 7092548, 7465840, 8212424, 8865685, 10265530, 10638822, 11198760, 11292083, 12318636, 14185096, 15398295, 16424848, 17731370, 19504507, 20531060, 21277644, 22397520, 22584166, 24637272, 26597055, 28370192, 30796590, 33876249, 35462740, 39009014, 41062120, 42555288, 45168332, 49274544, 53194110, 56460415, 58513521, 61593180, 67752498, 70925480, 78018028, 82124240, 85110576, 90336664, 97522535, 106388220, 112920830, 117027042, 123186360, 135504996, 141850960, 156036056, 169381245, 180673328, 195045070, 212776440, 214549577, 225841660, 234054084, 246372720, 271009992, 292567605, 312072112, 338762490, 390090140, 425552880, 429099154, 451683320, 468108168, 542019984, 585135210, 643648731, 677524980, 780180280, 858198308, 903366640, 936216336, 1072747885, 1170270420, 1287297462, 1355049960, 1560360560, 1716396616, 2145495770, 2340540840, 2574594924, 2710099920, 3218243655, 3432793232, 4290991540, 4681081680, 5149189848, 6436487310, 8581983080, 10298379696, 12872974620, 17163966160, 25745949240, 51491898480]

約数ペア:

[(1, 51491898480), (2, 25745949240), (3, 17163966160), (4, 12872974620), (5, 10298379696), (6, 8581983080), (8, 6436487310), (10, 5149189848), (11, 4681081680), (12, 4290991540), (15, 3432793232), (16, 3218243655), (19, 2710099920), (20, 2574594924), (22, 2340540840), (24, 2145495770), (30, 1716396616), (33, 1560360560), (38, 1355049960), (40, 1287297462), (44, 1170270420), (48, 1072747885), (55, 936216336), (57, 903366640), (60, 858198308), (66, 780180280), (76, 677524980), (80, 643648731), (88, 585135210), (95, 542019984), (110, 468108168), (114, 451683320), (120, 429099154), (121, 425552880), (132, 390090140), (152, 338762490), (165, 312072112), (176, 292567605), (190, 271009992), (209, 246372720), (220, 234054084), (228, 225841660), (240, 214549577), (242, 212776440), (264, 195045070), (285, 180673328), (304, 169381245), (330, 156036056), (363, 141850960), (380, 135504996), (418, 123186360), (440, 117027042), (456, 112920830), (484, 106388220), (528, 97522535), (570, 90336664), (605, 85110576), (627, 82124240), (660, 78018028), (726, 70925480), (760, 67752498), (836, 61593180), (880, 58513521), (912, 56460415), (968, 53194110), (1045, 49274544), (1140, 45168332), (1210, 42555288), (1254, 41062120), (1320, 39009014), (1452, 35462740), (1520, 33876249), (1672, 30796590), (1815, 28370192), (1936, 26597055), (2090, 24637272), (2280, 22584166), (2299, 22397520), (2420, 21277644), (2508, 20531060), (2640, 19504507), (2904, 17731370), (3135, 16424848), (3344, 15398295), (3630, 14185096), (4180, 12318636), (4560, 11292083), (4598, 11198760), (4840, 10638822), (5016, 10265530), (5808, 8865685), (6270, 8212424), (6897, 7465840), (7260, 7092548), (8360, 6159318), (9196, 5599380), (9680, 5319411), (10032, 5132765), (11495, 4479504), (12540, 4106212), (13794, 3732920), (14520, 3546274), (16720, 3079659), (18392, 2799690), (22990, 2239752), (25080, 2053106), (27588, 1866460), (29040, 1773137), (34485, 1493168), (36784, 1399845), (45980, 1119876), (50160, 1026553), (55176, 933230), (68970, 746584), (91960, 559938), (93323, 551760), (110352, 466615), (137940, 373292), (183920, 279969), (186646, 275880)]