15728078370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1360

約数の個数: 128

約数和(自身を含む): 39701975040

約数和(自身を除く): 23973896670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 167, 174, 206, 290, 309, 334, 435, 501, 515, 618, 835, 870, 1002, 1030, 1051, 1545, 1670, 2102, 2505, 2987, 3090, 3153, 4843, 5010, 5255, 5974, 6306, 8961, 9686, 10510, 14529, 14935, 15765, 17201, 17922, 24215, 29058, 29870, 30479, 31530, 34402, 44805, 48430, 51603, 60958, 72645, 86005, 89610, 91437, 103206, 108253, 145290, 152395, 172010, 175517, 182874, 216506, 258015, 304790, 324759, 351034, 457185, 498829, 516030, 526551, 541265, 649518, 877585, 914370, 997658, 1053102, 1082530, 1496487, 1623795, 1755170, 2494145, 2632755, 2992974, 3139337, 3247590, 4988290, 5089993, 5265510, 6278674, 7482435, 9418011, 10179986, 14964870, 15269979, 15696685, 18078251, 18836022, 25449965, 30539958, 31393370, 36156502, 47090055, 50899930, 54234753, 76349895, 90391255, 94180110, 108469506, 152699790, 180782510, 271173765, 524269279, 542347530, 1048538558, 1572807837, 2621346395, 3145615674, 5242692790, 7864039185, 15728078370]

約数ペア:

[(1, 15728078370), (2, 7864039185), (3, 5242692790), (5, 3145615674), (6, 2621346395), (10, 1572807837), (15, 1048538558), (29, 542347530), (30, 524269279), (58, 271173765), (87, 180782510), (103, 152699790), (145, 108469506), (167, 94180110), (174, 90391255), (206, 76349895), (290, 54234753), (309, 50899930), (334, 47090055), (435, 36156502), (501, 31393370), (515, 30539958), (618, 25449965), (835, 18836022), (870, 18078251), (1002, 15696685), (1030, 15269979), (1051, 14964870), (1545, 10179986), (1670, 9418011), (2102, 7482435), (2505, 6278674), (2987, 5265510), (3090, 5089993), (3153, 4988290), (4843, 3247590), (5010, 3139337), (5255, 2992974), (5974, 2632755), (6306, 2494145), (8961, 1755170), (9686, 1623795), (10510, 1496487), (14529, 1082530), (14935, 1053102), (15765, 997658), (17201, 914370), (17922, 877585), (24215, 649518), (29058, 541265), (29870, 526551), (30479, 516030), (31530, 498829), (34402, 457185), (44805, 351034), (48430, 324759), (51603, 304790), (60958, 258015), (72645, 216506), (86005, 182874), (89610, 175517), (91437, 172010), (103206, 152395), (108253, 145290)]