20160868896

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1094

約数の個数: 360

約数和(自身を含む): 69433119756

約数和(自身を除く): 49272250860

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 181, 189, 196, 216, 224, 252, 288, 294, 324, 336, 362, 378, 392, 432, 441, 504, 543, 567, 588, 648, 672, 724, 756, 784, 864, 877, 882, 1008, 1086, 1134, 1176, 1267, 1296, 1323, 1448, 1512, 1568, 1629, 1754, 1764, 2016, 2172, 2268, 2352, 2534, 2592, 2631, 2646, 2896, 3024, 3258, 3508, 3528, 3801, 3969, 4344, 4536, 4704, 4887, 5068, 5262, 5292, 5792, 6048, 6139, 6516, 7016, 7056, 7602, 7893, 7938, 8688, 8869, 9072, 9774, 10136, 10524, 10584, 11403, 12278, 13032, 14032, 14112, 14661, 15204, 15786, 15876, 17376, 17738, 18144, 18417, 19548, 20272, 21048, 21168, 22806, 23679, 24556, 26064, 26607, 28064, 29322, 30408, 31572, 31752, 34209, 35476, 36834, 39096, 40544, 42096, 42336, 42973, 45612, 47358, 49112, 52128, 53214, 55251, 58644, 60816, 63144, 63504, 68418, 70952, 71037, 73668, 78192, 79821, 84192, 85946, 91224, 94716, 98224, 102627, 106428, 110502, 117288, 121632, 126288, 127008, 128919, 136836, 141904, 142074, 147336, 156384, 158737, 159642, 165753, 171892, 182448, 189432, 196448, 205254, 212856, 221004, 234576, 239463, 252576, 257838, 273672, 283808, 284148, 294672, 317474, 319284, 331506, 343784, 364896, 378864, 386757, 410508, 425712, 442008, 469152, 476211, 478926, 497259, 515676, 547344, 568296, 589344, 634948, 638568, 663012, 687568, 718389, 757728, 773514, 821016, 851424, 884016, 952422, 957852, 994518, 1031352, 1094688, 1111159, 1136592, 1160271, 1269896, 1277136, 1326024, 1375136, 1428633, 1436778, 1547028, 1642032, 1768032, 1904844, 1915704, 1989036, 2062704, 2222318, 2273184, 2320542, 2539792, 2554272, 2652048, 2857266, 2873556, 3094056, 3284064, 3333477, 3480813, 3809688, 3831408, 3978072, 4125408, 4285899, 4444636, 4641084, 5079584, 5304096, 5714532, 5747112, 6188112, 6666954, 6961626, 7619376, 7662816, 7778113, 7956144, 8571798, 8889272, 9282168, 10000431, 11429064, 11494224, 12376224, 12857697, 13333908, 13923252, 15238752, 15556226, 15912288, 17143596, 17778544, 18564336, 20000862, 22858128, 22988448, 23334339, 25715394, 26667816, 27846504, 30001293, 31112452, 34287192, 35557088, 37128672, 40001724, 45716256, 46668678, 51430788, 53335632, 55693008, 60002586, 62224904, 68574384, 70003017, 80003448, 90003879, 93337356, 102861576, 106671264, 111386016, 120005172, 124449808, 137148768, 140006034, 160006896, 180007758, 186674712, 205723152, 210009051, 240010344, 248899616, 280012068, 320013792, 360015516, 373349424, 411446304, 420018102, 480020688, 560024136, 630027153, 720031032, 746698848, 840036204, 960041376, 1120048272, 1260054306, 1440062064, 1680072408, 2240096544, 2520108612, 2880124128, 3360144816, 5040217224, 6720289632, 10080434448, 20160868896]

約数ペア:

[(1, 20160868896), (2, 10080434448), (3, 6720289632), (4, 5040217224), (6, 3360144816), (7, 2880124128), (8, 2520108612), (9, 2240096544), (12, 1680072408), (14, 1440062064), (16, 1260054306), (18, 1120048272), (21, 960041376), (24, 840036204), (27, 746698848), (28, 720031032), (32, 630027153), (36, 560024136), (42, 480020688), (48, 420018102), (49, 411446304), (54, 373349424), (56, 360015516), (63, 320013792), (72, 280012068), (81, 248899616), (84, 240010344), (96, 210009051), (98, 205723152), (108, 186674712), (112, 180007758), (126, 160006896), (144, 140006034), (147, 137148768), (162, 124449808), (168, 120005172), (181, 111386016), (189, 106671264), (196, 102861576), (216, 93337356), (224, 90003879), (252, 80003448), (288, 70003017), (294, 68574384), (324, 62224904), (336, 60002586), (362, 55693008), (378, 53335632), (392, 51430788), (432, 46668678), (441, 45716256), (504, 40001724), (543, 37128672), (567, 35557088), (588, 34287192), (648, 31112452), (672, 30001293), (724, 27846504), (756, 26667816), (784, 25715394), (864, 23334339), (877, 22988448), (882, 22858128), (1008, 20000862), (1086, 18564336), (1134, 17778544), (1176, 17143596), (1267, 15912288), (1296, 15556226), (1323, 15238752), (1448, 13923252), (1512, 13333908), (1568, 12857697), (1629, 12376224), (1754, 11494224), (1764, 11429064), (2016, 10000431), (2172, 9282168), (2268, 8889272), (2352, 8571798), (2534, 7956144), (2592, 7778113), (2631, 7662816), (2646, 7619376), (2896, 6961626), (3024, 6666954), (3258, 6188112), (3508, 5747112), (3528, 5714532), (3801, 5304096), (3969, 5079584), (4344, 4641084), (4536, 4444636), (4704, 4285899), (4887, 4125408), (5068, 3978072), (5262, 3831408), (5292, 3809688), (5792, 3480813), (6048, 3333477), (6139, 3284064), (6516, 3094056), (7016, 2873556), (7056, 2857266), (7602, 2652048), (7893, 2554272), (7938, 2539792), (8688, 2320542), (8869, 2273184), (9072, 2222318), (9774, 2062704), (10136, 1989036), (10524, 1915704), (10584, 1904844), (11403, 1768032), (12278, 1642032), (13032, 1547028), (14032, 1436778), (14112, 1428633), (14661, 1375136), (15204, 1326024), (15786, 1277136), (15876, 1269896), (17376, 1160271), (17738, 1136592), (18144, 1111159), (18417, 1094688), (19548, 1031352), (20272, 994518), (21048, 957852), (21168, 952422), (22806, 884016), (23679, 851424), (24556, 821016), (26064, 773514), (26607, 757728), (28064, 718389), (29322, 687568), (30408, 663012), (31572, 638568), (31752, 634948), (34209, 589344), (35476, 568296), (36834, 547344), (39096, 515676), (40544, 497259), (42096, 478926), (42336, 476211), (42973, 469152), (45612, 442008), (47358, 425712), (49112, 410508), (52128, 386757), (53214, 378864), (55251, 364896), (58644, 343784), (60816, 331506), (63144, 319284), (63504, 317474), (68418, 294672), (70952, 284148), (71037, 283808), (73668, 273672), (78192, 257838), (79821, 252576), (84192, 239463), (85946, 234576), (91224, 221004), (94716, 212856), (98224, 205254), (102627, 196448), (106428, 189432), (110502, 182448), (117288, 171892), (121632, 165753), (126288, 159642), (127008, 158737), (128919, 156384), (136836, 147336), (141904, 142074)]