105297920

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 313709760

約数和(自身を除く): 208411840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 113, 128, 130, 140, 160, 182, 208, 224, 226, 256, 260, 280, 320, 364, 416, 448, 452, 455, 512, 520, 560, 565, 640, 728, 791, 832, 896, 904, 910, 1024, 1040, 1120, 1130, 1280, 1456, 1469, 1582, 1664, 1792, 1808, 1820, 2048, 2080, 2240, 2260, 2560, 2912, 2938, 3164, 3328, 3584, 3616, 3640, 3955, 4160, 4480, 4520, 5120, 5824, 5876, 6328, 6656, 7168, 7232, 7280, 7345, 7910, 8320, 8960, 9040, 10240, 10283, 11648, 11752, 12656, 13312, 14336, 14464, 14560, 14690, 15820, 16640, 17920, 18080, 20566, 23296, 23504, 25312, 26624, 28928, 29120, 29380, 31640, 33280, 35840, 36160, 41132, 46592, 47008, 50624, 51415, 57856, 58240, 58760, 63280, 66560, 71680, 72320, 82264, 93184, 94016, 101248, 102830, 115712, 116480, 117520, 126560, 133120, 144640, 164528, 186368, 188032, 202496, 205660, 231424, 232960, 235040, 253120, 289280, 329056, 376064, 404992, 411320, 465920, 470080, 506240, 578560, 658112, 752128, 809984, 822640, 931840, 940160, 1012480, 1157120, 1316224, 1504256, 1619968, 1645280, 1880320, 2024960, 2632448, 3008512, 3290560, 3760640, 4049920, 5264896, 6581120, 7521280, 8099840, 10529792, 13162240, 15042560, 21059584, 26324480, 52648960, 105297920]

約数ペア:

[(1, 105297920), (2, 52648960), (4, 26324480), (5, 21059584), (7, 15042560), (8, 13162240), (10, 10529792), (13, 8099840), (14, 7521280), (16, 6581120), (20, 5264896), (26, 4049920), (28, 3760640), (32, 3290560), (35, 3008512), (40, 2632448), (52, 2024960), (56, 1880320), (64, 1645280), (65, 1619968), (70, 1504256), (80, 1316224), (91, 1157120), (104, 1012480), (112, 940160), (113, 931840), (128, 822640), (130, 809984), (140, 752128), (160, 658112), (182, 578560), (208, 506240), (224, 470080), (226, 465920), (256, 411320), (260, 404992), (280, 376064), (320, 329056), (364, 289280), (416, 253120), (448, 235040), (452, 232960), (455, 231424), (512, 205660), (520, 202496), (560, 188032), (565, 186368), (640, 164528), (728, 144640), (791, 133120), (832, 126560), (896, 117520), (904, 116480), (910, 115712), (1024, 102830), (1040, 101248), (1120, 94016), (1130, 93184), (1280, 82264), (1456, 72320), (1469, 71680), (1582, 66560), (1664, 63280), (1792, 58760), (1808, 58240), (1820, 57856), (2048, 51415), (2080, 50624), (2240, 47008), (2260, 46592), (2560, 41132), (2912, 36160), (2938, 35840), (3164, 33280), (3328, 31640), (3584, 29380), (3616, 29120), (3640, 28928), (3955, 26624), (4160, 25312), (4480, 23504), (4520, 23296), (5120, 20566), (5824, 18080), (5876, 17920), (6328, 16640), (6656, 15820), (7168, 14690), (7232, 14560), (7280, 14464), (7345, 14336), (7910, 13312), (8320, 12656), (8960, 11752), (9040, 11648), (10240, 10283)]