1559265120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{51563}}^1$

素因数の和:51594

約数の個数: 192

約数和(自身を含む): 6237181440

約数和(自身を除く): 4677916320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 51563, 103126, 154689, 206252, 257815, 309378, 360941, 412504, 464067, 515630, 618756, 721882, 773445, 825008, 928134, 1031260, 1082823, 1237512, 1392201, 1443764, 1546890, 1650016, 1804705, 1856268, 2062520, 2165646, 2320335, 2475024, 2784402, 2887528, 3093780, 3248469, 3609410, 3712536, 4125040, 4331292, 4640670, 4950048, 5414115, 5568804, 5775056, 6187560, 6496938, 6961005, 7218820, 7425072, 8250080, 8662584, 9281340, 9745407, 10828230, 11137608, 11550112, 12375120, 12993876, 13922010, 14437640, 14850144, 16242345, 17325168, 18562680, 19490814, 21656460, 22275216, 24750240, 25987752, 27844020, 28875280, 32484690, 34650336, 37125360, 38981628, 43312920, 44550432, 48727035, 51975504, 55688040, 57750560, 64969380, 74250720, 77963256, 86625840, 97454070, 103951008, 111376080, 129938760, 155926512, 173251680, 194908140, 222752160, 259877520, 311853024, 389816280, 519755040, 779632560, 1559265120]

約数ペア:

[(1, 1559265120), (2, 779632560), (3, 519755040), (4, 389816280), (5, 311853024), (6, 259877520), (7, 222752160), (8, 194908140), (9, 173251680), (10, 155926512), (12, 129938760), (14, 111376080), (15, 103951008), (16, 97454070), (18, 86625840), (20, 77963256), (21, 74250720), (24, 64969380), (27, 57750560), (28, 55688040), (30, 51975504), (32, 48727035), (35, 44550432), (36, 43312920), (40, 38981628), (42, 37125360), (45, 34650336), (48, 32484690), (54, 28875280), (56, 27844020), (60, 25987752), (63, 24750240), (70, 22275216), (72, 21656460), (80, 19490814), (84, 18562680), (90, 17325168), (96, 16242345), (105, 14850144), (108, 14437640), (112, 13922010), (120, 12993876), (126, 12375120), (135, 11550112), (140, 11137608), (144, 10828230), (160, 9745407), (168, 9281340), (180, 8662584), (189, 8250080), (210, 7425072), (216, 7218820), (224, 6961005), (240, 6496938), (252, 6187560), (270, 5775056), (280, 5568804), (288, 5414115), (315, 4950048), (336, 4640670), (360, 4331292), (378, 4125040), (420, 3712536), (432, 3609410), (480, 3248469), (504, 3093780), (540, 2887528), (560, 2784402), (630, 2475024), (672, 2320335), (720, 2165646), (756, 2062520), (840, 1856268), (864, 1804705), (945, 1650016), (1008, 1546890), (1080, 1443764), (1120, 1392201), (1260, 1237512), (1440, 1082823), (1512, 1031260), (1680, 928134), (1890, 825008), (2016, 773445), (2160, 721882), (2520, 618756), (3024, 515630), (3360, 464067), (3780, 412504), (4320, 360941), (5040, 309378), (6048, 257815), (7560, 206252), (10080, 154689), (15120, 103126), (30240, 51563)]