2029212900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15767}}^1$

素因数の和:15811

約数の個数: 216

約数和(自身を含む): 7472896704

約数和(自身を除く): 5443683804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2145, 2340, 2475, 2574, 2860, 2925, 3300, 3575, 3900, 4290, 4950, 5148, 5850, 6435, 7150, 8580, 9900, 10725, 11700, 12870, 14300, 15767, 21450, 25740, 31534, 32175, 42900, 47301, 63068, 64350, 78835, 94602, 128700, 141903, 157670, 173437, 189204, 204971, 236505, 283806, 315340, 346874, 394175, 409942, 473010, 520311, 567612, 614913, 693748, 709515, 788350, 819884, 867185, 946020, 1024855, 1040622, 1182525, 1229826, 1419030, 1560933, 1576700, 1734370, 1844739, 2049710, 2081244, 2254681, 2365050, 2459652, 2601555, 2838060, 3074565, 3121866, 3468740, 3547575, 3689478, 4099420, 4335925, 4509362, 4730100, 5124275, 5203110, 6149130, 6243732, 6764043, 7095150, 7378956, 7804665, 8671850, 9018724, 9223695, 10248550, 10406220, 11273405, 12298260, 13007775, 13528086, 14190300, 15372825, 15609330, 17343700, 18447390, 20292129, 20497100, 22546810, 26015550, 27056172, 30745650, 31218660, 33820215, 36894780, 39023325, 40584258, 45093620, 46118475, 52031100, 56367025, 61491300, 67640430, 78046650, 81168516, 92236950, 101460645, 112734050, 135280860, 156093300, 169101075, 184473900, 202921290, 225468100, 338202150, 405842580, 507303225, 676404300, 1014606450, 2029212900]

約数ペア:

[(1, 2029212900), (2, 1014606450), (3, 676404300), (4, 507303225), (5, 405842580), (6, 338202150), (9, 225468100), (10, 202921290), (11, 184473900), (12, 169101075), (13, 156093300), (15, 135280860), (18, 112734050), (20, 101460645), (22, 92236950), (25, 81168516), (26, 78046650), (30, 67640430), (33, 61491300), (36, 56367025), (39, 52031100), (44, 46118475), (45, 45093620), (50, 40584258), (52, 39023325), (55, 36894780), (60, 33820215), (65, 31218660), (66, 30745650), (75, 27056172), (78, 26015550), (90, 22546810), (99, 20497100), (100, 20292129), (110, 18447390), (117, 17343700), (130, 15609330), (132, 15372825), (143, 14190300), (150, 13528086), (156, 13007775), (165, 12298260), (180, 11273405), (195, 10406220), (198, 10248550), (220, 9223695), (225, 9018724), (234, 8671850), (260, 7804665), (275, 7378956), (286, 7095150), (300, 6764043), (325, 6243732), (330, 6149130), (390, 5203110), (396, 5124275), (429, 4730100), (450, 4509362), (468, 4335925), (495, 4099420), (550, 3689478), (572, 3547575), (585, 3468740), (650, 3121866), (660, 3074565), (715, 2838060), (780, 2601555), (825, 2459652), (858, 2365050), (900, 2254681), (975, 2081244), (990, 2049710), (1100, 1844739), (1170, 1734370), (1287, 1576700), (1300, 1560933), (1430, 1419030), (1650, 1229826), (1716, 1182525), (1950, 1040622), (1980, 1024855), (2145, 946020), (2340, 867185), (2475, 819884), (2574, 788350), (2860, 709515), (2925, 693748), (3300, 614913), (3575, 567612), (3900, 520311), (4290, 473010), (4950, 409942), (5148, 394175), (5850, 346874), (6435, 315340), (7150, 283806), (8580, 236505), (9900, 204971), (10725, 189204), (11700, 173437), (12870, 157670), (14300, 141903), (15767, 128700), (21450, 94602), (25740, 78835), (31534, 64350), (32175, 63068), (42900, 47301)]