327569130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{659}}^1$

素因数の和:945

約数の個数: 128

約数和(自身を含む): 1003622400

約数和(自身を除く): 676053270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 263, 270, 315, 378, 526, 630, 659, 789, 945, 1315, 1318, 1578, 1841, 1890, 1977, 2367, 2630, 3295, 3682, 3945, 3954, 4613, 4734, 5523, 5931, 6590, 7101, 7890, 9205, 9226, 9885, 11046, 11835, 11862, 13839, 14202, 16569, 17793, 18410, 19770, 23065, 23670, 27615, 27678, 29655, 33138, 35505, 35586, 41517, 46130, 49707, 55230, 59310, 69195, 71010, 82845, 83034, 88965, 99414, 124551, 138390, 165690, 173317, 177930, 207585, 248535, 249102, 346634, 415170, 497070, 519951, 622755, 866585, 1039902, 1213219, 1245510, 1559853, 1733170, 2426438, 2599755, 3119706, 3639657, 4679559, 5199510, 6066095, 7279314, 7799265, 9359118, 10918971, 12132190, 15598530, 18198285, 21837942, 23397795, 32756913, 36396570, 46795590, 54594855, 65513826, 109189710, 163784565, 327569130]

約数ペア:

[(1, 327569130), (2, 163784565), (3, 109189710), (5, 65513826), (6, 54594855), (7, 46795590), (9, 36396570), (10, 32756913), (14, 23397795), (15, 21837942), (18, 18198285), (21, 15598530), (27, 12132190), (30, 10918971), (35, 9359118), (42, 7799265), (45, 7279314), (54, 6066095), (63, 5199510), (70, 4679559), (90, 3639657), (105, 3119706), (126, 2599755), (135, 2426438), (189, 1733170), (210, 1559853), (263, 1245510), (270, 1213219), (315, 1039902), (378, 866585), (526, 622755), (630, 519951), (659, 497070), (789, 415170), (945, 346634), (1315, 249102), (1318, 248535), (1578, 207585), (1841, 177930), (1890, 173317), (1977, 165690), (2367, 138390), (2630, 124551), (3295, 99414), (3682, 88965), (3945, 83034), (3954, 82845), (4613, 71010), (4734, 69195), (5523, 59310), (5931, 55230), (6590, 49707), (7101, 46130), (7890, 41517), (9205, 35586), (9226, 35505), (9885, 33138), (11046, 29655), (11835, 27678), (11862, 27615), (13839, 23670), (14202, 23065), (16569, 19770), (17793, 18410)]