100828560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{60017}}^1$

素因数の和:60040

約数の個数: 80

約数和(自身を含む): 357227136

約数和(自身を除く): 256398576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 60017, 120034, 180051, 240068, 300085, 360102, 420119, 480136, 600170, 720204, 840238, 900255, 960272, 1200340, 1260357, 1440408, 1680476, 1800510, 2100595, 2400680, 2520714, 2880816, 3360952, 3601020, 4201190, 4801360, 5041428, 6301785, 6721904, 7202040, 8402380, 10082856, 12603570, 14404080, 16804760, 20165712, 25207140, 33609520, 50414280, 100828560]

約数ペア:

[(1, 100828560), (2, 50414280), (3, 33609520), (4, 25207140), (5, 20165712), (6, 16804760), (7, 14404080), (8, 12603570), (10, 10082856), (12, 8402380), (14, 7202040), (15, 6721904), (16, 6301785), (20, 5041428), (21, 4801360), (24, 4201190), (28, 3601020), (30, 3360952), (35, 2880816), (40, 2520714), (42, 2400680), (48, 2100595), (56, 1800510), (60, 1680476), (70, 1440408), (80, 1260357), (84, 1200340), (105, 960272), (112, 900255), (120, 840238), (140, 720204), (168, 600170), (210, 480136), (240, 420119), (280, 360102), (336, 300085), (420, 240068), (560, 180051), (840, 120034), (1680, 60017)]