105701120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 296690688

約数和(自身を除く): 190989568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 251, 256, 280, 320, 329, 376, 448, 470, 502, 560, 640, 658, 752, 896, 940, 1004, 1120, 1255, 1280, 1316, 1504, 1645, 1757, 1792, 1880, 2008, 2240, 2510, 2632, 3008, 3290, 3514, 3760, 4016, 4480, 5020, 5264, 6016, 6580, 7028, 7520, 8032, 8785, 8960, 10040, 10528, 11797, 12032, 13160, 14056, 15040, 16064, 17570, 20080, 21056, 23594, 26320, 28112, 30080, 32128, 35140, 40160, 42112, 47188, 52640, 56224, 58985, 60160, 64256, 70280, 80320, 82579, 84224, 94376, 105280, 112448, 117970, 140560, 160640, 165158, 188752, 210560, 224896, 235940, 281120, 321280, 330316, 377504, 412895, 421120, 449792, 471880, 562240, 660632, 755008, 825790, 943760, 1124480, 1321264, 1510016, 1651580, 1887520, 2248960, 2642528, 3020032, 3303160, 3775040, 5285056, 6606320, 7550080, 10570112, 13212640, 15100160, 21140224, 26425280, 52850560, 105701120]

約数ペア:

[(1, 105701120), (2, 52850560), (4, 26425280), (5, 21140224), (7, 15100160), (8, 13212640), (10, 10570112), (14, 7550080), (16, 6606320), (20, 5285056), (28, 3775040), (32, 3303160), (35, 3020032), (40, 2642528), (47, 2248960), (56, 1887520), (64, 1651580), (70, 1510016), (80, 1321264), (94, 1124480), (112, 943760), (128, 825790), (140, 755008), (160, 660632), (188, 562240), (224, 471880), (235, 449792), (251, 421120), (256, 412895), (280, 377504), (320, 330316), (329, 321280), (376, 281120), (448, 235940), (470, 224896), (502, 210560), (560, 188752), (640, 165158), (658, 160640), (752, 140560), (896, 117970), (940, 112448), (1004, 105280), (1120, 94376), (1255, 84224), (1280, 82579), (1316, 80320), (1504, 70280), (1645, 64256), (1757, 60160), (1792, 58985), (1880, 56224), (2008, 52640), (2240, 47188), (2510, 42112), (2632, 40160), (3008, 35140), (3290, 32128), (3514, 30080), (3760, 28112), (4016, 26320), (4480, 23594), (5020, 21056), (5264, 20080), (6016, 17570), (6580, 16064), (7028, 15040), (7520, 14056), (8032, 13160), (8785, 12032), (8960, 11797), (10040, 10528)]