16514020440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{240169}}^1$

素因数の和:240377

約数の個数: 96

約数和(自身を含む): 53951788800

約数和(自身を除く): 37437768360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 11460, 13752, 17190, 22920, 34380, 68760, 240169, 480338, 720507, 960676, 1200845, 1441014, 1921352, 2161521, 2401690, 2882028, 3602535, 4323042, 4803380, 5764056, 7205070, 8646084, 9606760, 10807605, 14410140, 17292168, 21615210, 28820280, 43230420, 45872279, 86460840, 91744558, 137616837, 183489116, 229361395, 275233674, 366978232, 412850511, 458722790, 550467348, 688084185, 825701022, 917445580, 1100934696, 1376168370, 1651402044, 1834891160, 2064252555, 2752336740, 3302804088, 4128505110, 5504673480, 8257010220, 16514020440]

約数ペア:

[(1, 16514020440), (2, 8257010220), (3, 5504673480), (4, 4128505110), (5, 3302804088), (6, 2752336740), (8, 2064252555), (9, 1834891160), (10, 1651402044), (12, 1376168370), (15, 1100934696), (18, 917445580), (20, 825701022), (24, 688084185), (30, 550467348), (36, 458722790), (40, 412850511), (45, 366978232), (60, 275233674), (72, 229361395), (90, 183489116), (120, 137616837), (180, 91744558), (191, 86460840), (360, 45872279), (382, 43230420), (573, 28820280), (764, 21615210), (955, 17292168), (1146, 14410140), (1528, 10807605), (1719, 9606760), (1910, 8646084), (2292, 7205070), (2865, 5764056), (3438, 4803380), (3820, 4323042), (4584, 3602535), (5730, 2882028), (6876, 2401690), (7640, 2161521), (8595, 1921352), (11460, 1441014), (13752, 1200845), (17190, 960676), (22920, 720507), (34380, 480338), (68760, 240169)]