102858560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 112

約数和(自身を含む): 286170624

約数和(自身を除く): 183312064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 977, 1120, 1316, 1504, 1645, 1880, 1954, 2240, 2632, 3008, 3290, 3760, 3908, 4885, 5264, 6580, 6839, 7520, 7816, 9770, 10528, 13160, 13678, 15040, 15632, 19540, 21056, 26320, 27356, 31264, 34195, 39080, 45919, 52640, 54712, 62528, 68390, 78160, 91838, 105280, 109424, 136780, 156320, 183676, 218848, 229595, 273560, 312640, 321433, 367352, 437696, 459190, 547120, 642866, 734704, 918380, 1094240, 1285732, 1469408, 1607165, 1836760, 2188480, 2571464, 2938816, 3214330, 3673520, 5142928, 6428660, 7347040, 10285856, 12857320, 14694080, 20571712, 25714640, 51429280, 102858560]

約数ペア:

[(1, 102858560), (2, 51429280), (4, 25714640), (5, 20571712), (7, 14694080), (8, 12857320), (10, 10285856), (14, 7347040), (16, 6428660), (20, 5142928), (28, 3673520), (32, 3214330), (35, 2938816), (40, 2571464), (47, 2188480), (56, 1836760), (64, 1607165), (70, 1469408), (80, 1285732), (94, 1094240), (112, 918380), (140, 734704), (160, 642866), (188, 547120), (224, 459190), (235, 437696), (280, 367352), (320, 321433), (329, 312640), (376, 273560), (448, 229595), (470, 218848), (560, 183676), (658, 156320), (752, 136780), (940, 109424), (977, 105280), (1120, 91838), (1316, 78160), (1504, 68390), (1645, 62528), (1880, 54712), (1954, 52640), (2240, 45919), (2632, 39080), (3008, 34195), (3290, 31264), (3760, 27356), (3908, 26320), (4885, 21056), (5264, 19540), (6580, 15632), (6839, 15040), (7520, 13678), (7816, 13160), (9770, 10528)]