79494240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 291755520

約数和(自身を除く): 212261280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 401, 413, 420, 472, 480, 560, 590, 672, 708, 802, 826, 840, 885, 944, 1120, 1180, 1203, 1239, 1416, 1604, 1652, 1680, 1770, 1888, 2005, 2065, 2360, 2406, 2478, 2807, 2832, 3208, 3304, 3360, 3540, 4010, 4130, 4720, 4812, 4956, 5614, 5664, 6015, 6195, 6416, 6608, 7080, 8020, 8260, 8421, 9440, 9624, 9912, 11228, 12030, 12390, 12832, 13216, 14035, 14160, 16040, 16520, 16842, 19248, 19824, 22456, 23659, 24060, 24780, 28070, 28320, 32080, 33040, 33684, 38496, 39648, 42105, 44912, 47318, 48120, 49560, 56140, 64160, 66080, 67368, 70977, 84210, 89824, 94636, 96240, 99120, 112280, 118295, 134736, 141954, 165613, 168420, 189272, 192480, 198240, 224560, 236590, 269472, 283908, 331226, 336840, 354885, 378544, 449120, 473180, 496839, 567816, 662452, 673680, 709770, 757088, 828065, 946360, 993678, 1135632, 1324904, 1347360, 1419540, 1656130, 1892720, 1987356, 2271264, 2484195, 2649808, 2839080, 3312260, 3785440, 3974712, 4968390, 5299616, 5678160, 6624520, 7949424, 9936780, 11356320, 13249040, 15898848, 19873560, 26498080, 39747120, 79494240]

約数ペア:

[(1, 79494240), (2, 39747120), (3, 26498080), (4, 19873560), (5, 15898848), (6, 13249040), (7, 11356320), (8, 9936780), (10, 7949424), (12, 6624520), (14, 5678160), (15, 5299616), (16, 4968390), (20, 3974712), (21, 3785440), (24, 3312260), (28, 2839080), (30, 2649808), (32, 2484195), (35, 2271264), (40, 1987356), (42, 1892720), (48, 1656130), (56, 1419540), (59, 1347360), (60, 1324904), (70, 1135632), (80, 993678), (84, 946360), (96, 828065), (105, 757088), (112, 709770), (118, 673680), (120, 662452), (140, 567816), (160, 496839), (168, 473180), (177, 449120), (210, 378544), (224, 354885), (236, 336840), (240, 331226), (280, 283908), (295, 269472), (336, 236590), (354, 224560), (401, 198240), (413, 192480), (420, 189272), (472, 168420), (480, 165613), (560, 141954), (590, 134736), (672, 118295), (708, 112280), (802, 99120), (826, 96240), (840, 94636), (885, 89824), (944, 84210), (1120, 70977), (1180, 67368), (1203, 66080), (1239, 64160), (1416, 56140), (1604, 49560), (1652, 48120), (1680, 47318), (1770, 44912), (1888, 42105), (2005, 39648), (2065, 38496), (2360, 33684), (2406, 33040), (2478, 32080), (2807, 28320), (2832, 28070), (3208, 24780), (3304, 24060), (3360, 23659), (3540, 22456), (4010, 19824), (4130, 19248), (4720, 16842), (4812, 16520), (4956, 16040), (5614, 14160), (5664, 14035), (6015, 13216), (6195, 12832), (6416, 12390), (6608, 12030), (7080, 11228), (8020, 9912), (8260, 9624), (8421, 9440)]