38966040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6367}}^1$

素因数の和:6401

約数の個数: 96

約数和(自身を含む): 134110080

約数和(自身を除く): 95144040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 6367, 12734, 19101, 25468, 31835, 38202, 50936, 57303, 63670, 76404, 95505, 108239, 114606, 127340, 152808, 191010, 216478, 229212, 254680, 286515, 324717, 382020, 432956, 458424, 541195, 573030, 649434, 764040, 865912, 974151, 1082390, 1146060, 1298868, 1623585, 1948302, 2164780, 2292120, 2597736, 3247170, 3896604, 4329560, 4870755, 6494340, 7793208, 9741510, 12988680, 19483020, 38966040]

約数ペア:

[(1, 38966040), (2, 19483020), (3, 12988680), (4, 9741510), (5, 7793208), (6, 6494340), (8, 4870755), (9, 4329560), (10, 3896604), (12, 3247170), (15, 2597736), (17, 2292120), (18, 2164780), (20, 1948302), (24, 1623585), (30, 1298868), (34, 1146060), (36, 1082390), (40, 974151), (45, 865912), (51, 764040), (60, 649434), (68, 573030), (72, 541195), (85, 458424), (90, 432956), (102, 382020), (120, 324717), (136, 286515), (153, 254680), (170, 229212), (180, 216478), (204, 191010), (255, 152808), (306, 127340), (340, 114606), (360, 108239), (408, 95505), (510, 76404), (612, 63670), (680, 57303), (765, 50936), (1020, 38202), (1224, 31835), (1530, 25468), (2040, 19101), (3060, 12734), (6120, 6367)]