20113042800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1689

約数の個数: 360

約数和(自身を含む): 70386945840

約数和(自身を除く): 50273903040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 38, 40, 48, 50, 57, 58, 60, 75, 76, 80, 87, 95, 100, 114, 116, 120, 145, 150, 152, 174, 190, 200, 228, 232, 240, 285, 290, 300, 304, 348, 361, 380, 400, 435, 456, 464, 475, 551, 570, 580, 600, 696, 722, 725, 760, 870, 912, 950, 1083, 1102, 1140, 1160, 1200, 1392, 1425, 1444, 1450, 1520, 1601, 1653, 1740, 1805, 1900, 2166, 2175, 2204, 2280, 2320, 2755, 2850, 2888, 2900, 3202, 3306, 3480, 3610, 3800, 4332, 4350, 4408, 4560, 4803, 5415, 5510, 5700, 5776, 5800, 6404, 6612, 6960, 7220, 7600, 8005, 8265, 8664, 8700, 8816, 9025, 9606, 10469, 10830, 11020, 11400, 11600, 12808, 13224, 13775, 14440, 16010, 16530, 17328, 17400, 18050, 19212, 20938, 21660, 22040, 22800, 24015, 25616, 26448, 27075, 27550, 28880, 30419, 31407, 32020, 33060, 34800, 36100, 38424, 40025, 41325, 41876, 43320, 44080, 46429, 48030, 52345, 54150, 55100, 60838, 62814, 64040, 66120, 72200, 76848, 80050, 82650, 83752, 86640, 91257, 92858, 96060, 104690, 108300, 110200, 120075, 121676, 125628, 128080, 132240, 139287, 144400, 152095, 157035, 160100, 165300, 167504, 182514, 185716, 192120, 209380, 216600, 220400, 232145, 240150, 243352, 251256, 261725, 278574, 304190, 314070, 320200, 330600, 365028, 371432, 384240, 418760, 433200, 456285, 464290, 480300, 486704, 502512, 523450, 557148, 577961, 608380, 628140, 640400, 661200, 696435, 730056, 742864, 760475, 785175, 837520, 882151, 912570, 928580, 960600, 1046900, 1114296, 1155922, 1160725, 1216760, 1256280, 1392870, 1460112, 1520950, 1570350, 1733883, 1764302, 1825140, 1857160, 1921200, 2093800, 2228592, 2281425, 2311844, 2321450, 2433520, 2512560, 2646453, 2785740, 2889805, 3041900, 3140700, 3467766, 3482175, 3528604, 3650280, 3714320, 4187600, 4410755, 4562850, 4623688, 4642900, 5292906, 5571480, 5779610, 6083800, 6281400, 6935532, 6964350, 7057208, 7300560, 8669415, 8821510, 9125700, 9247376, 9285800, 10585812, 11142960, 11559220, 12167600, 12562800, 13232265, 13871064, 13928700, 14114416, 14449025, 16760869, 17338830, 17643020, 18251400, 18571600, 21171624, 22053775, 23118440, 26464530, 27742128, 27857400, 28898050, 33521738, 34677660, 35286040, 36502800, 42343248, 43347075, 44107550, 46236880, 50282607, 52929060, 55714800, 57796100, 66161325, 67043476, 69355320, 70572080, 83804345, 86694150, 88215100, 100565214, 105858120, 115592200, 132322650, 134086952, 138710640, 167608690, 173388300, 176430200, 201130428, 211716240, 231184400, 251413035, 264645300, 268173904, 335217380, 346776600, 352860400, 402260856, 419021725, 502826070, 529290600, 670434760, 693553200, 804521712, 838043450, 1005652140, 1058581200, 1257065175, 1340869520, 1676086900, 2011304280, 2514130350, 3352173800, 4022608560, 5028260700, 6704347600, 10056521400, 20113042800]

約数ペア:

[(1, 20113042800), (2, 10056521400), (3, 6704347600), (4, 5028260700), (5, 4022608560), (6, 3352173800), (8, 2514130350), (10, 2011304280), (12, 1676086900), (15, 1340869520), (16, 1257065175), (19, 1058581200), (20, 1005652140), (24, 838043450), (25, 804521712), (29, 693553200), (30, 670434760), (38, 529290600), (40, 502826070), (48, 419021725), (50, 402260856), (57, 352860400), (58, 346776600), (60, 335217380), (75, 268173904), (76, 264645300), (80, 251413035), (87, 231184400), (95, 211716240), (100, 201130428), (114, 176430200), (116, 173388300), (120, 167608690), (145, 138710640), (150, 134086952), (152, 132322650), (174, 115592200), (190, 105858120), (200, 100565214), (228, 88215100), (232, 86694150), (240, 83804345), (285, 70572080), (290, 69355320), (300, 67043476), (304, 66161325), (348, 57796100), (361, 55714800), (380, 52929060), (400, 50282607), (435, 46236880), (456, 44107550), (464, 43347075), (475, 42343248), (551, 36502800), (570, 35286040), (580, 34677660), (600, 33521738), (696, 28898050), (722, 27857400), (725, 27742128), (760, 26464530), (870, 23118440), (912, 22053775), (950, 21171624), (1083, 18571600), (1102, 18251400), (1140, 17643020), (1160, 17338830), (1200, 16760869), (1392, 14449025), (1425, 14114416), (1444, 13928700), (1450, 13871064), (1520, 13232265), (1601, 12562800), (1653, 12167600), (1740, 11559220), (1805, 11142960), (1900, 10585812), (2166, 9285800), (2175, 9247376), (2204, 9125700), (2280, 8821510), (2320, 8669415), (2755, 7300560), (2850, 7057208), (2888, 6964350), (2900, 6935532), (3202, 6281400), (3306, 6083800), (3480, 5779610), (3610, 5571480), (3800, 5292906), (4332, 4642900), (4350, 4623688), (4408, 4562850), (4560, 4410755), (4803, 4187600), (5415, 3714320), (5510, 3650280), (5700, 3528604), (5776, 3482175), (5800, 3467766), (6404, 3140700), (6612, 3041900), (6960, 2889805), (7220, 2785740), (7600, 2646453), (8005, 2512560), (8265, 2433520), (8664, 2321450), (8700, 2311844), (8816, 2281425), (9025, 2228592), (9606, 2093800), (10469, 1921200), (10830, 1857160), (11020, 1825140), (11400, 1764302), (11600, 1733883), (12808, 1570350), (13224, 1520950), (13775, 1460112), (14440, 1392870), (16010, 1256280), (16530, 1216760), (17328, 1160725), (17400, 1155922), (18050, 1114296), (19212, 1046900), (20938, 960600), (21660, 928580), (22040, 912570), (22800, 882151), (24015, 837520), (25616, 785175), (26448, 760475), (27075, 742864), (27550, 730056), (28880, 696435), (30419, 661200), (31407, 640400), (32020, 628140), (33060, 608380), (34800, 577961), (36100, 557148), (38424, 523450), (40025, 502512), (41325, 486704), (41876, 480300), (43320, 464290), (44080, 456285), (46429, 433200), (48030, 418760), (52345, 384240), (54150, 371432), (55100, 365028), (60838, 330600), (62814, 320200), (64040, 314070), (66120, 304190), (72200, 278574), (76848, 261725), (80050, 251256), (82650, 243352), (83752, 240150), (86640, 232145), (91257, 220400), (92858, 216600), (96060, 209380), (104690, 192120), (108300, 185716), (110200, 182514), (120075, 167504), (121676, 165300), (125628, 160100), (128080, 157035), (132240, 152095), (139287, 144400)]