2080341360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{963121}}^1$

素因数の和:963143

約数の個数: 80

約数和(自身を含む): 7165627680

約数和(自身を除く): 5085286320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 963121, 1926242, 2889363, 3852484, 4815605, 5778726, 7704968, 8668089, 9631210, 11557452, 14446815, 15409936, 17336178, 19262420, 23114904, 26004267, 28893630, 34672356, 38524840, 43340445, 46229808, 52008534, 57787260, 69344712, 77049680, 86680890, 104017068, 115574520, 130021335, 138689424, 173361780, 208034136, 231149040, 260042670, 346723560, 416068272, 520085340, 693447120, 1040170680, 2080341360]

約数ペア:

[(1, 2080341360), (2, 1040170680), (3, 693447120), (4, 520085340), (5, 416068272), (6, 346723560), (8, 260042670), (9, 231149040), (10, 208034136), (12, 173361780), (15, 138689424), (16, 130021335), (18, 115574520), (20, 104017068), (24, 86680890), (27, 77049680), (30, 69344712), (36, 57787260), (40, 52008534), (45, 46229808), (48, 43340445), (54, 38524840), (60, 34672356), (72, 28893630), (80, 26004267), (90, 23114904), (108, 19262420), (120, 17336178), (135, 15409936), (144, 14446815), (180, 11557452), (216, 9631210), (240, 8668089), (270, 7704968), (360, 5778726), (432, 4815605), (540, 3852484), (720, 2889363), (1080, 1926242), (2160, 963121)]