43482880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 124798464

約数和(自身を除く): 81315584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 211, 224, 230, 256, 280, 320, 322, 368, 422, 448, 460, 560, 640, 644, 736, 805, 844, 896, 920, 1055, 1120, 1280, 1288, 1472, 1477, 1610, 1688, 1792, 1840, 2110, 2240, 2576, 2944, 2954, 3220, 3376, 3680, 4220, 4480, 4853, 5152, 5888, 5908, 6440, 6752, 7360, 7385, 8440, 8960, 9706, 10304, 11816, 12880, 13504, 14720, 14770, 16880, 19412, 20608, 23632, 24265, 25760, 27008, 29440, 29540, 33760, 33971, 38824, 41216, 47264, 48530, 51520, 54016, 59080, 67520, 67942, 77648, 94528, 97060, 103040, 118160, 135040, 135884, 155296, 169855, 189056, 194120, 206080, 236320, 270080, 271768, 310592, 339710, 378112, 388240, 472640, 543536, 621184, 679420, 776480, 945280, 1087072, 1242368, 1358840, 1552960, 1890560, 2174144, 2717680, 3105920, 4348288, 5435360, 6211840, 8696576, 10870720, 21741440, 43482880]

約数ペア:

[(1, 43482880), (2, 21741440), (4, 10870720), (5, 8696576), (7, 6211840), (8, 5435360), (10, 4348288), (14, 3105920), (16, 2717680), (20, 2174144), (23, 1890560), (28, 1552960), (32, 1358840), (35, 1242368), (40, 1087072), (46, 945280), (56, 776480), (64, 679420), (70, 621184), (80, 543536), (92, 472640), (112, 388240), (115, 378112), (128, 339710), (140, 310592), (160, 271768), (161, 270080), (184, 236320), (211, 206080), (224, 194120), (230, 189056), (256, 169855), (280, 155296), (320, 135884), (322, 135040), (368, 118160), (422, 103040), (448, 97060), (460, 94528), (560, 77648), (640, 67942), (644, 67520), (736, 59080), (805, 54016), (844, 51520), (896, 48530), (920, 47264), (1055, 41216), (1120, 38824), (1280, 33971), (1288, 33760), (1472, 29540), (1477, 29440), (1610, 27008), (1688, 25760), (1792, 24265), (1840, 23632), (2110, 20608), (2240, 19412), (2576, 16880), (2944, 14770), (2954, 14720), (3220, 13504), (3376, 12880), (3680, 11816), (4220, 10304), (4480, 9706), (4853, 8960), (5152, 8440), (5888, 7385), (5908, 7360), (6440, 6752)]