872319360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 256

約数和(自身を含む): 3070379520

約数和(自身を除く): 2198060160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 103, 110, 120, 128, 132, 160, 165, 176, 192, 206, 220, 240, 264, 309, 320, 330, 352, 384, 401, 412, 440, 480, 515, 528, 618, 640, 660, 704, 802, 824, 880, 960, 1030, 1056, 1133, 1203, 1236, 1320, 1408, 1545, 1604, 1648, 1760, 1920, 2005, 2060, 2112, 2266, 2406, 2472, 2640, 3090, 3208, 3296, 3399, 3520, 4010, 4120, 4224, 4411, 4532, 4812, 4944, 5280, 5665, 6015, 6180, 6416, 6592, 6798, 7040, 8020, 8240, 8822, 9064, 9624, 9888, 10560, 11330, 12030, 12360, 12832, 13184, 13233, 13596, 16040, 16480, 16995, 17644, 18128, 19248, 19776, 21120, 22055, 22660, 24060, 24720, 25664, 26466, 27192, 32080, 32960, 33990, 35288, 36256, 38496, 39552, 41303, 44110, 45320, 48120, 49440, 51328, 52932, 54384, 64160, 65920, 66165, 67980, 70576, 72512, 76992, 82606, 88220, 90640, 96240, 98880, 105864, 108768, 123909, 128320, 132330, 135960, 141152, 145024, 153984, 165212, 176440, 181280, 192480, 197760, 206515, 211728, 217536, 247818, 256640, 264660, 271920, 282304, 330424, 352880, 362560, 384960, 413030, 423456, 435072, 454333, 495636, 529320, 543840, 564608, 619545, 660848, 705760, 725120, 769920, 826060, 846912, 908666, 991272, 1058640, 1087680, 1239090, 1321696, 1362999, 1411520, 1652120, 1693824, 1817332, 1982544, 2117280, 2175360, 2271665, 2478180, 2643392, 2725998, 2823040, 3304240, 3634664, 3965088, 4234560, 4543330, 4956360, 5286784, 5451996, 6608480, 6814995, 7269328, 7930176, 8469120, 9086660, 9912720, 10903992, 13216960, 13629990, 14538656, 15860352, 18173320, 19825440, 21807984, 26433920, 27259980, 29077312, 36346640, 39650880, 43615968, 54519960, 58154624, 72693280, 79301760, 87231936, 109039920, 145386560, 174463872, 218079840, 290773120, 436159680, 872319360]

約数ペア:

[(1, 872319360), (2, 436159680), (3, 290773120), (4, 218079840), (5, 174463872), (6, 145386560), (8, 109039920), (10, 87231936), (11, 79301760), (12, 72693280), (15, 58154624), (16, 54519960), (20, 43615968), (22, 39650880), (24, 36346640), (30, 29077312), (32, 27259980), (33, 26433920), (40, 21807984), (44, 19825440), (48, 18173320), (55, 15860352), (60, 14538656), (64, 13629990), (66, 13216960), (80, 10903992), (88, 9912720), (96, 9086660), (103, 8469120), (110, 7930176), (120, 7269328), (128, 6814995), (132, 6608480), (160, 5451996), (165, 5286784), (176, 4956360), (192, 4543330), (206, 4234560), (220, 3965088), (240, 3634664), (264, 3304240), (309, 2823040), (320, 2725998), (330, 2643392), (352, 2478180), (384, 2271665), (401, 2175360), (412, 2117280), (440, 1982544), (480, 1817332), (515, 1693824), (528, 1652120), (618, 1411520), (640, 1362999), (660, 1321696), (704, 1239090), (802, 1087680), (824, 1058640), (880, 991272), (960, 908666), (1030, 846912), (1056, 826060), (1133, 769920), (1203, 725120), (1236, 705760), (1320, 660848), (1408, 619545), (1545, 564608), (1604, 543840), (1648, 529320), (1760, 495636), (1920, 454333), (2005, 435072), (2060, 423456), (2112, 413030), (2266, 384960), (2406, 362560), (2472, 352880), (2640, 330424), (3090, 282304), (3208, 271920), (3296, 264660), (3399, 256640), (3520, 247818), (4010, 217536), (4120, 211728), (4224, 206515), (4411, 197760), (4532, 192480), (4812, 181280), (4944, 176440), (5280, 165212), (5665, 153984), (6015, 145024), (6180, 141152), (6416, 135960), (6592, 132330), (6798, 128320), (7040, 123909), (8020, 108768), (8240, 105864), (8822, 98880), (9064, 96240), (9624, 90640), (9888, 88220), (10560, 82606), (11330, 76992), (12030, 72512), (12360, 70576), (12832, 67980), (13184, 66165), (13233, 65920), (13596, 64160), (16040, 54384), (16480, 52932), (16995, 51328), (17644, 49440), (18128, 48120), (19248, 45320), (19776, 44110), (21120, 41303), (22055, 39552), (22660, 38496), (24060, 36256), (24720, 35288), (25664, 33990), (26466, 32960), (27192, 32080)]