20143011690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2042

約数の個数: 256

約数和(自身を含む): 59346432000

約数和(自身を除く): 39203420310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 71, 87, 90, 95, 114, 135, 142, 145, 171, 174, 190, 213, 261, 270, 285, 290, 342, 355, 426, 435, 513, 522, 551, 570, 639, 710, 783, 855, 870, 1026, 1065, 1102, 1278, 1305, 1349, 1566, 1653, 1710, 1907, 1917, 2059, 2130, 2565, 2610, 2698, 2755, 3195, 3306, 3814, 3834, 3915, 4047, 4118, 4959, 5130, 5510, 5721, 6177, 6390, 6745, 7830, 8094, 8265, 9535, 9585, 9918, 10295, 11442, 12141, 12354, 13490, 14877, 16530, 17163, 18531, 19070, 19170, 20235, 20590, 24282, 24795, 28605, 29754, 30885, 34326, 36233, 36423, 37062, 39121, 40470, 49590, 51489, 55303, 55593, 57210, 60705, 61770, 72466, 72846, 74385, 78242, 85815, 92655, 102978, 108699, 110606, 111186, 117363, 121410, 135397, 148770, 165909, 171630, 181165, 182115, 185310, 195605, 217398, 234726, 257445, 270794, 276515, 277965, 326097, 331818, 352089, 362330, 364230, 391210, 406191, 497727, 514890, 543495, 553030, 555930, 586815, 652194, 676985, 704178, 812382, 829545, 978291, 995454, 1050757, 1056267, 1086990, 1173630, 1218573, 1353970, 1493181, 1630485, 1659090, 1760445, 1956582, 2030955, 2101514, 2112534, 2437146, 2488635, 2572543, 2986362, 3152271, 3260970, 3520890, 3655719, 3926513, 4061910, 4891455, 4977270, 5145086, 5253785, 5281335, 6092865, 6304542, 7311438, 7465905, 7717629, 7853026, 9456813, 9782910, 10507570, 10562670, 11779539, 12185730, 12862715, 14931810, 15435258, 15761355, 18278595, 18913626, 19632565, 23152887, 23559078, 25725430, 28370439, 31522710, 35338617, 36557190, 38588145, 39265130, 46305774, 47284065, 56740878, 58897695, 69458661, 70677234, 74603747, 77176290, 94568130, 106015851, 115764435, 117795390, 138917322, 141852195, 149207494, 176693085, 212031702, 223811241, 231528870, 283704390, 347293305, 353386170, 373018735, 447622482, 530079255, 671433723, 694586610, 746037470, 1060158510, 1119056205, 1342867446, 2014301169, 2238112410, 3357168615, 4028602338, 6714337230, 10071505845, 20143011690]

約数ペア:

[(1, 20143011690), (2, 10071505845), (3, 6714337230), (5, 4028602338), (6, 3357168615), (9, 2238112410), (10, 2014301169), (15, 1342867446), (18, 1119056205), (19, 1060158510), (27, 746037470), (29, 694586610), (30, 671433723), (38, 530079255), (45, 447622482), (54, 373018735), (57, 353386170), (58, 347293305), (71, 283704390), (87, 231528870), (90, 223811241), (95, 212031702), (114, 176693085), (135, 149207494), (142, 141852195), (145, 138917322), (171, 117795390), (174, 115764435), (190, 106015851), (213, 94568130), (261, 77176290), (270, 74603747), (285, 70677234), (290, 69458661), (342, 58897695), (355, 56740878), (426, 47284065), (435, 46305774), (513, 39265130), (522, 38588145), (551, 36557190), (570, 35338617), (639, 31522710), (710, 28370439), (783, 25725430), (855, 23559078), (870, 23152887), (1026, 19632565), (1065, 18913626), (1102, 18278595), (1278, 15761355), (1305, 15435258), (1349, 14931810), (1566, 12862715), (1653, 12185730), (1710, 11779539), (1907, 10562670), (1917, 10507570), (2059, 9782910), (2130, 9456813), (2565, 7853026), (2610, 7717629), (2698, 7465905), (2755, 7311438), (3195, 6304542), (3306, 6092865), (3814, 5281335), (3834, 5253785), (3915, 5145086), (4047, 4977270), (4118, 4891455), (4959, 4061910), (5130, 3926513), (5510, 3655719), (5721, 3520890), (6177, 3260970), (6390, 3152271), (6745, 2986362), (7830, 2572543), (8094, 2488635), (8265, 2437146), (9535, 2112534), (9585, 2101514), (9918, 2030955), (10295, 1956582), (11442, 1760445), (12141, 1659090), (12354, 1630485), (13490, 1493181), (14877, 1353970), (16530, 1218573), (17163, 1173630), (18531, 1086990), (19070, 1056267), (19170, 1050757), (20235, 995454), (20590, 978291), (24282, 829545), (24795, 812382), (28605, 704178), (29754, 676985), (30885, 652194), (34326, 586815), (36233, 555930), (36423, 553030), (37062, 543495), (39121, 514890), (40470, 497727), (49590, 406191), (51489, 391210), (55303, 364230), (55593, 362330), (57210, 352089), (60705, 331818), (61770, 326097), (72466, 277965), (72846, 276515), (74385, 270794), (78242, 257445), (85815, 234726), (92655, 217398), (102978, 195605), (108699, 185310), (110606, 182115), (111186, 181165), (117363, 171630), (121410, 165909), (135397, 148770)]