342596520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{45317}}^1$

素因数の和:45344

約数の個数: 128

約数和(自身を含む): 1305158400

約数和(自身を除く): 962561880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 45317, 90634, 135951, 181268, 226585, 271902, 317219, 362536, 407853, 453170, 543804, 634438, 679755, 815706, 906340, 951657, 1087608, 1223559, 1268876, 1359510, 1586095, 1631412, 1812680, 1903314, 2039265, 2447118, 2537752, 2719020, 2854971, 3172190, 3262824, 3806628, 4078530, 4758285, 4894236, 5438040, 5709942, 6117795, 6344380, 7613256, 8157060, 8564913, 9516570, 9788472, 11419884, 12235590, 12688760, 14274855, 16314120, 17129826, 19033140, 22839768, 24471180, 28549710, 34259652, 38066280, 42824565, 48942360, 57099420, 68519304, 85649130, 114198840, 171298260, 342596520]

約数ペア:

[(1, 342596520), (2, 171298260), (3, 114198840), (4, 85649130), (5, 68519304), (6, 57099420), (7, 48942360), (8, 42824565), (9, 38066280), (10, 34259652), (12, 28549710), (14, 24471180), (15, 22839768), (18, 19033140), (20, 17129826), (21, 16314120), (24, 14274855), (27, 12688760), (28, 12235590), (30, 11419884), (35, 9788472), (36, 9516570), (40, 8564913), (42, 8157060), (45, 7613256), (54, 6344380), (56, 6117795), (60, 5709942), (63, 5438040), (70, 4894236), (72, 4758285), (84, 4078530), (90, 3806628), (105, 3262824), (108, 3172190), (120, 2854971), (126, 2719020), (135, 2537752), (140, 2447118), (168, 2039265), (180, 1903314), (189, 1812680), (210, 1631412), (216, 1586095), (252, 1359510), (270, 1268876), (280, 1223559), (315, 1087608), (360, 951657), (378, 906340), (420, 815706), (504, 679755), (540, 634438), (630, 543804), (756, 453170), (840, 407853), (945, 362536), (1080, 317219), (1260, 271902), (1512, 226585), (1890, 181268), (2520, 135951), (3780, 90634), (7560, 45317)]