378966589320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3851}}^1\times {\mathrm{74551}}^1$

素因数の和:78427

約数の個数: 128

約数和(自身を含む): 1240592993280

約数和(自身を除く): 861626403960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3851, 7702, 11553, 15404, 19255, 23106, 30808, 38510, 42361, 46212, 57765, 74551, 77020, 84722, 92424, 115530, 127083, 149102, 154040, 169444, 211805, 223653, 231060, 254166, 298204, 338888, 372755, 423610, 447306, 462120, 508332, 596408, 635415, 745510, 820061, 847220, 894612, 1016664, 1118265, 1270830, 1491020, 1640122, 1694440, 1789224, 2236530, 2460183, 2541660, 2982040, 3280244, 4100305, 4473060, 4920366, 5083320, 6560488, 8200610, 8946120, 9840732, 12300915, 16401220, 19681464, 24601830, 32802440, 49203660, 98407320, 287095901, 574191802, 861287703, 1148383604, 1435479505, 1722575406, 2296767208, 2870959010, 3158054911, 3445150812, 4306438515, 5741918020, 6316109822, 6890301624, 8612877030, 9474164733, 11483836040, 12632219644, 15790274555, 17225754060, 18948329466, 25264439288, 31580549110, 34451508120, 37896658932, 47370823665, 63161098220, 75793317864, 94741647330, 126322196440, 189483294660, 378966589320]

約数ペア:

[(1, 378966589320), (2, 189483294660), (3, 126322196440), (4, 94741647330), (5, 75793317864), (6, 63161098220), (8, 47370823665), (10, 37896658932), (11, 34451508120), (12, 31580549110), (15, 25264439288), (20, 18948329466), (22, 17225754060), (24, 15790274555), (30, 12632219644), (33, 11483836040), (40, 9474164733), (44, 8612877030), (55, 6890301624), (60, 6316109822), (66, 5741918020), (88, 4306438515), (110, 3445150812), (120, 3158054911), (132, 2870959010), (165, 2296767208), (220, 1722575406), (264, 1435479505), (330, 1148383604), (440, 861287703), (660, 574191802), (1320, 287095901), (3851, 98407320), (7702, 49203660), (11553, 32802440), (15404, 24601830), (19255, 19681464), (23106, 16401220), (30808, 12300915), (38510, 9840732), (42361, 8946120), (46212, 8200610), (57765, 6560488), (74551, 5083320), (77020, 4920366), (84722, 4473060), (92424, 4100305), (115530, 3280244), (127083, 2982040), (149102, 2541660), (154040, 2460183), (169444, 2236530), (211805, 1789224), (223653, 1694440), (231060, 1640122), (254166, 1491020), (298204, 1270830), (338888, 1118265), (372755, 1016664), (423610, 894612), (447306, 847220), (462120, 820061), (508332, 745510), (596408, 635415)]