20149403721660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{177949}}^1$

素因数の和:178301

約数の個数: 288

約数和(自身を含む): 63822920616000

約数和(自身を除く): 43673516894340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 67, 82, 90, 123, 134, 164, 180, 201, 205, 229, 246, 268, 335, 369, 402, 410, 458, 492, 603, 615, 670, 687, 738, 804, 820, 916, 1005, 1145, 1206, 1230, 1340, 1374, 1476, 1845, 2010, 2061, 2290, 2412, 2460, 2747, 2748, 3015, 3435, 3690, 4020, 4122, 4580, 5494, 6030, 6870, 7380, 8241, 8244, 9389, 10305, 10988, 12060, 13735, 13740, 15343, 16482, 18778, 20610, 24723, 27470, 28167, 30686, 32964, 37556, 41205, 41220, 46029, 46945, 49446, 54940, 56334, 61372, 76715, 82410, 84501, 92058, 93890, 98892, 112668, 123615, 138087, 140835, 153430, 164820, 169002, 177949, 184116, 187780, 230145, 247230, 276174, 281670, 306860, 338004, 355898, 422505, 460290, 494460, 533847, 552348, 563340, 629063, 690435, 711796, 845010, 889745, 920580, 1067694, 1258126, 1380870, 1601541, 1690020, 1779490, 1887189, 2135388, 2516252, 2669235, 2761740, 3145315, 3203082, 3558980, 3774378, 5338470, 5661567, 6290630, 6406164, 7295909, 7548756, 8007705, 9435945, 10676940, 11323134, 11922583, 12581260, 14591818, 16015410, 18871890, 21887727, 22646268, 23845166, 28307835, 29183636, 32030820, 35767749, 36479545, 37743780, 40750321, 43775454, 47690332, 56615670, 59612915, 65663181, 71535498, 72959090, 81500642, 87550908, 107303247, 109438635, 113231340, 119225830, 122250963, 131326362, 143070996, 145918180, 163001284, 178838745, 203751605, 214606494, 218877270, 238451660, 244501926, 262652724, 328315905, 357677490, 366752889, 407503210, 429212988, 437754540, 488825903, 489003852, 536516235, 611254815, 656631810, 715354980, 733505778, 815006420, 977651806, 1073032470, 1222509630, 1313263620, 1466477709, 1467011556, 1670763161, 1833764445, 1955303612, 2146064940, 2444129515, 2445019260, 2730271507, 2932955418, 3341526322, 3667528890, 4399433127, 4888259030, 5012289483, 5460543014, 5865910836, 6683052644, 7332388545, 7335057780, 8190814521, 8353815805, 8798866254, 9776518060, 10024578966, 10921086028, 13651357535, 14664777090, 15036868449, 16381629042, 16707631610, 17597732508, 20049157932, 21997165635, 24572443563, 25061447415, 27302715070, 29329554180, 30073736898, 32763258084, 33415263220, 40954072605, 43994331270, 49144887126, 50122894830, 54605430140, 60147473796, 75184342245, 81908145210, 87988662540, 98289774252, 100245789660, 111941131787, 122862217815, 150368684490, 163816290420, 223882263574, 245724435630, 300737368980, 335823395361, 447764527148, 491448871260, 559705658935, 671646790722, 1007470186083, 1119411317870, 1343293581444, 1679116976805, 2014940372166, 2238822635740, 3358233953610, 4029880744332, 5037350930415, 6716467907220, 10074701860830, 20149403721660]

約数ペア:

[(1, 20149403721660), (2, 10074701860830), (3, 6716467907220), (4, 5037350930415), (5, 4029880744332), (6, 3358233953610), (9, 2238822635740), (10, 2014940372166), (12, 1679116976805), (15, 1343293581444), (18, 1119411317870), (20, 1007470186083), (30, 671646790722), (36, 559705658935), (41, 491448871260), (45, 447764527148), (60, 335823395361), (67, 300737368980), (82, 245724435630), (90, 223882263574), (123, 163816290420), (134, 150368684490), (164, 122862217815), (180, 111941131787), (201, 100245789660), (205, 98289774252), (229, 87988662540), (246, 81908145210), (268, 75184342245), (335, 60147473796), (369, 54605430140), (402, 50122894830), (410, 49144887126), (458, 43994331270), (492, 40954072605), (603, 33415263220), (615, 32763258084), (670, 30073736898), (687, 29329554180), (738, 27302715070), (804, 25061447415), (820, 24572443563), (916, 21997165635), (1005, 20049157932), (1145, 17597732508), (1206, 16707631610), (1230, 16381629042), (1340, 15036868449), (1374, 14664777090), (1476, 13651357535), (1845, 10921086028), (2010, 10024578966), (2061, 9776518060), (2290, 8798866254), (2412, 8353815805), (2460, 8190814521), (2747, 7335057780), (2748, 7332388545), (3015, 6683052644), (3435, 5865910836), (3690, 5460543014), (4020, 5012289483), (4122, 4888259030), (4580, 4399433127), (5494, 3667528890), (6030, 3341526322), (6870, 2932955418), (7380, 2730271507), (8241, 2445019260), (8244, 2444129515), (9389, 2146064940), (10305, 1955303612), (10988, 1833764445), (12060, 1670763161), (13735, 1467011556), (13740, 1466477709), (15343, 1313263620), (16482, 1222509630), (18778, 1073032470), (20610, 977651806), (24723, 815006420), (27470, 733505778), (28167, 715354980), (30686, 656631810), (32964, 611254815), (37556, 536516235), (41205, 489003852), (41220, 488825903), (46029, 437754540), (46945, 429212988), (49446, 407503210), (54940, 366752889), (56334, 357677490), (61372, 328315905), (76715, 262652724), (82410, 244501926), (84501, 238451660), (92058, 218877270), (93890, 214606494), (98892, 203751605), (112668, 178838745), (123615, 163001284), (138087, 145918180), (140835, 143070996), (153430, 131326362), (164820, 122250963), (169002, 119225830), (177949, 113231340), (184116, 109438635), (187780, 107303247), (230145, 87550908), (247230, 81500642), (276174, 72959090), (281670, 71535498), (306860, 65663181), (338004, 59612915), (355898, 56615670), (422505, 47690332), (460290, 43775454), (494460, 40750321), (533847, 37743780), (552348, 36479545), (563340, 35767749), (629063, 32030820), (690435, 29183636), (711796, 28307835), (845010, 23845166), (889745, 22646268), (920580, 21887727), (1067694, 18871890), (1258126, 16015410), (1380870, 14591818), (1601541, 12581260), (1690020, 11922583), (1779490, 11323134), (1887189, 10676940), (2135388, 9435945), (2516252, 8007705), (2669235, 7548756), (2761740, 7295909), (3145315, 6406164), (3203082, 6290630), (3558980, 5661567), (3774378, 5338470)]