670532100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3847}}^1$

素因数の和:3954

約数の個数: 144

約数和(自身を含む): 2244523008

約数和(自身を除く): 1573990908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 332, 350, 415, 420, 498, 525, 581, 700, 830, 996, 1050, 1162, 1245, 1660, 1743, 2075, 2100, 2324, 2490, 2905, 3486, 3847, 4150, 4980, 5810, 6225, 6972, 7694, 8300, 8715, 11541, 11620, 12450, 14525, 15388, 17430, 19235, 23082, 24900, 26929, 29050, 34860, 38470, 43575, 46164, 53858, 57705, 58100, 76940, 80787, 87150, 96175, 107716, 115410, 134645, 161574, 174300, 192350, 230820, 269290, 288525, 319301, 323148, 384700, 403935, 538580, 577050, 638602, 673225, 807870, 957903, 1154100, 1277204, 1346450, 1596505, 1615740, 1915806, 2019675, 2235107, 2692900, 3193010, 3831612, 4039350, 4470214, 4789515, 6386020, 6705321, 7982525, 8078700, 8940428, 9579030, 11175535, 13410642, 15965050, 19158060, 22351070, 23947575, 26821284, 31930100, 33526605, 44702140, 47895150, 55877675, 67053210, 95790300, 111755350, 134106420, 167633025, 223510700, 335266050, 670532100]

約数ペア:

[(1, 670532100), (2, 335266050), (3, 223510700), (4, 167633025), (5, 134106420), (6, 111755350), (7, 95790300), (10, 67053210), (12, 55877675), (14, 47895150), (15, 44702140), (20, 33526605), (21, 31930100), (25, 26821284), (28, 23947575), (30, 22351070), (35, 19158060), (42, 15965050), (50, 13410642), (60, 11175535), (70, 9579030), (75, 8940428), (83, 8078700), (84, 7982525), (100, 6705321), (105, 6386020), (140, 4789515), (150, 4470214), (166, 4039350), (175, 3831612), (210, 3193010), (249, 2692900), (300, 2235107), (332, 2019675), (350, 1915806), (415, 1615740), (420, 1596505), (498, 1346450), (525, 1277204), (581, 1154100), (700, 957903), (830, 807870), (996, 673225), (1050, 638602), (1162, 577050), (1245, 538580), (1660, 403935), (1743, 384700), (2075, 323148), (2100, 319301), (2324, 288525), (2490, 269290), (2905, 230820), (3486, 192350), (3847, 174300), (4150, 161574), (4980, 134645), (5810, 115410), (6225, 107716), (6972, 96175), (7694, 87150), (8300, 80787), (8715, 76940), (11541, 58100), (11620, 57705), (12450, 53858), (14525, 46164), (15388, 43575), (17430, 38470), (19235, 34860), (23082, 29050), (24900, 26929)]