297184480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6427}}^1$

素因数の和:6476

約数の個数: 72

約数和(自身を含む): 745943688

約数和(自身を除く): 448759208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 1156, 1360, 1445, 2312, 2720, 2890, 4624, 5780, 6427, 9248, 11560, 12854, 23120, 25708, 32135, 46240, 51416, 64270, 102832, 109259, 128540, 205664, 218518, 257080, 437036, 514160, 546295, 874072, 1028320, 1092590, 1748144, 1857403, 2185180, 3496288, 3714806, 4370360, 7429612, 8740720, 9287015, 14859224, 17481440, 18574030, 29718448, 37148060, 59436896, 74296120, 148592240, 297184480]

約数ペア:

[(1, 297184480), (2, 148592240), (4, 74296120), (5, 59436896), (8, 37148060), (10, 29718448), (16, 18574030), (17, 17481440), (20, 14859224), (32, 9287015), (34, 8740720), (40, 7429612), (68, 4370360), (80, 3714806), (85, 3496288), (136, 2185180), (160, 1857403), (170, 1748144), (272, 1092590), (289, 1028320), (340, 874072), (544, 546295), (578, 514160), (680, 437036), (1156, 257080), (1360, 218518), (1445, 205664), (2312, 128540), (2720, 109259), (2890, 102832), (4624, 64270), (5780, 51416), (6427, 46240), (9248, 32135), (11560, 25708), (12854, 23120)]