120255144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 319904640

約数和(自身を除く): 199649496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 241, 408, 482, 723, 964, 1223, 1446, 1928, 2446, 2892, 3669, 4097, 4892, 5784, 7338, 8194, 9784, 12291, 14676, 16388, 20791, 24582, 29352, 32776, 41582, 49164, 62373, 83164, 98328, 124746, 166328, 249492, 294743, 498984, 589486, 884229, 1178972, 1768458, 2357944, 3536916, 5010631, 7073832, 10021262, 15031893, 20042524, 30063786, 40085048, 60127572, 120255144]

約数ペア:

[(1, 120255144), (2, 60127572), (3, 40085048), (4, 30063786), (6, 20042524), (8, 15031893), (12, 10021262), (17, 7073832), (24, 5010631), (34, 3536916), (51, 2357944), (68, 1768458), (102, 1178972), (136, 884229), (204, 589486), (241, 498984), (408, 294743), (482, 249492), (723, 166328), (964, 124746), (1223, 98328), (1446, 83164), (1928, 62373), (2446, 49164), (2892, 41582), (3669, 32776), (4097, 29352), (4892, 24582), (5784, 20791), (7338, 16388), (8194, 14676), (9784, 12291)]