1147160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 3136320

約数和(自身を除く): 1989160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 241, 280, 340, 476, 482, 595, 680, 952, 964, 1190, 1205, 1687, 1928, 2380, 2410, 3374, 4097, 4760, 4820, 6748, 8194, 8435, 9640, 13496, 16388, 16870, 20485, 28679, 32776, 33740, 40970, 57358, 67480, 81940, 114716, 143395, 163880, 229432, 286790, 573580, 1147160]

約数ペア:

[(1, 1147160), (2, 573580), (4, 286790), (5, 229432), (7, 163880), (8, 143395), (10, 114716), (14, 81940), (17, 67480), (20, 57358), (28, 40970), (34, 33740), (35, 32776), (40, 28679), (56, 20485), (68, 16870), (70, 16388), (85, 13496), (119, 9640), (136, 8435), (140, 8194), (170, 6748), (238, 4820), (241, 4760), (280, 4097), (340, 3374), (476, 2410), (482, 2380), (595, 1928), (680, 1687), (952, 1205), (964, 1190)]