160275270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 424673280

約数和(自身を除く): 264398010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 59, 62, 69, 93, 115, 118, 127, 138, 155, 177, 186, 230, 254, 295, 310, 345, 354, 381, 465, 590, 635, 690, 713, 762, 885, 930, 1270, 1357, 1426, 1770, 1829, 1905, 2139, 2714, 2921, 3565, 3658, 3810, 3937, 4071, 4278, 5487, 5842, 6785, 7130, 7493, 7874, 8142, 8763, 9145, 10695, 10974, 11811, 13570, 14605, 14986, 17526, 18290, 19685, 20355, 21390, 22479, 23622, 27435, 29210, 37465, 39370, 40710, 42067, 43815, 44958, 54870, 59055, 74930, 84134, 87630, 90551, 112395, 118110, 126201, 172339, 181102, 210335, 224790, 232283, 252402, 271653, 344678, 420670, 452755, 464566, 517017, 543306, 631005, 696849, 861695, 905510, 1034034, 1161415, 1262010, 1358265, 1393698, 1723390, 2322830, 2585085, 2716530, 3484245, 5170170, 5342509, 6968490, 10685018, 16027527, 26712545, 32055054, 53425090, 80137635, 160275270]

約数ペア:

[(1, 160275270), (2, 80137635), (3, 53425090), (5, 32055054), (6, 26712545), (10, 16027527), (15, 10685018), (23, 6968490), (30, 5342509), (31, 5170170), (46, 3484245), (59, 2716530), (62, 2585085), (69, 2322830), (93, 1723390), (115, 1393698), (118, 1358265), (127, 1262010), (138, 1161415), (155, 1034034), (177, 905510), (186, 861695), (230, 696849), (254, 631005), (295, 543306), (310, 517017), (345, 464566), (354, 452755), (381, 420670), (465, 344678), (590, 271653), (635, 252402), (690, 232283), (713, 224790), (762, 210335), (885, 181102), (930, 172339), (1270, 126201), (1357, 118110), (1426, 112395), (1770, 90551), (1829, 87630), (1905, 84134), (2139, 74930), (2714, 59055), (2921, 54870), (3565, 44958), (3658, 43815), (3810, 42067), (3937, 40710), (4071, 39370), (4278, 37465), (5487, 29210), (5842, 27435), (6785, 23622), (7130, 22479), (7493, 21390), (7874, 20355), (8142, 19685), (8763, 18290), (9145, 17526), (10695, 14986), (10974, 14605), (11811, 13570)]