86564291280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9748231}}^1$

素因数の和:9748284

約数の個数: 80

約数和(自身を含む): 275602015104

約数和(自身を除く): 189037723824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 9748231, 19496462, 29244693, 38992924, 48741155, 58489386, 77985848, 97482310, 116978772, 146223465, 155971696, 194964620, 233957544, 292446930, 360684547, 389929240, 467915088, 584893860, 721369094, 779858480, 1082053641, 1169787720, 1442738188, 1803422735, 2164107282, 2339575440, 2885476376, 3606845470, 4328214564, 5410268205, 5770952752, 7213690940, 8656429128, 10820536410, 14427381880, 17312858256, 21641072820, 28854763760, 43282145640, 86564291280]

約数ペア:

[(1, 86564291280), (2, 43282145640), (3, 28854763760), (4, 21641072820), (5, 17312858256), (6, 14427381880), (8, 10820536410), (10, 8656429128), (12, 7213690940), (15, 5770952752), (16, 5410268205), (20, 4328214564), (24, 3606845470), (30, 2885476376), (37, 2339575440), (40, 2164107282), (48, 1803422735), (60, 1442738188), (74, 1169787720), (80, 1082053641), (111, 779858480), (120, 721369094), (148, 584893860), (185, 467915088), (222, 389929240), (240, 360684547), (296, 292446930), (370, 233957544), (444, 194964620), (555, 155971696), (592, 146223465), (740, 116978772), (888, 97482310), (1110, 77985848), (1480, 58489386), (1776, 48741155), (2220, 38992924), (2960, 29244693), (4440, 19496462), (8880, 9748231)]