232730520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1305

約数の個数: 128

約数和(自身を含む): 767197440

約数和(自身を除く): 534466920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 157, 165, 220, 264, 314, 330, 440, 471, 628, 660, 785, 942, 1123, 1256, 1320, 1570, 1727, 1884, 2246, 2355, 3140, 3369, 3454, 3768, 4492, 4710, 5181, 5615, 6280, 6738, 6908, 8635, 8984, 9420, 10362, 11230, 12353, 13476, 13816, 16845, 17270, 18840, 20724, 22460, 24706, 25905, 26952, 33690, 34540, 37059, 41448, 44920, 49412, 51810, 61765, 67380, 69080, 74118, 98824, 103620, 123530, 134760, 148236, 176311, 185295, 207240, 247060, 296472, 352622, 370590, 494120, 528933, 705244, 741180, 881555, 1057866, 1410488, 1482360, 1763110, 1939421, 2115732, 2644665, 3526220, 3878842, 4231464, 5289330, 5818263, 7052440, 7757684, 9697105, 10578660, 11636526, 15515368, 19394210, 21157320, 23273052, 29091315, 38788420, 46546104, 58182630, 77576840, 116365260, 232730520]

約数ペア:

[(1, 232730520), (2, 116365260), (3, 77576840), (4, 58182630), (5, 46546104), (6, 38788420), (8, 29091315), (10, 23273052), (11, 21157320), (12, 19394210), (15, 15515368), (20, 11636526), (22, 10578660), (24, 9697105), (30, 7757684), (33, 7052440), (40, 5818263), (44, 5289330), (55, 4231464), (60, 3878842), (66, 3526220), (88, 2644665), (110, 2115732), (120, 1939421), (132, 1763110), (157, 1482360), (165, 1410488), (220, 1057866), (264, 881555), (314, 741180), (330, 705244), (440, 528933), (471, 494120), (628, 370590), (660, 352622), (785, 296472), (942, 247060), (1123, 207240), (1256, 185295), (1320, 176311), (1570, 148236), (1727, 134760), (1884, 123530), (2246, 103620), (2355, 98824), (3140, 74118), (3369, 69080), (3454, 67380), (3768, 61765), (4492, 51810), (4710, 49412), (5181, 44920), (5615, 41448), (6280, 37059), (6738, 34540), (6908, 33690), (8635, 26952), (8984, 25905), (9420, 24706), (10362, 22460), (11230, 20724), (12353, 18840), (13476, 17270), (13816, 16845)]