168314280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82507}}^1$

素因数の和:82538

約数の個数: 64

約数和(自身を含む): 534651840

約数和(自身を除く): 366337560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 82507, 165014, 247521, 330028, 412535, 495042, 660056, 825070, 990084, 1237605, 1402619, 1650140, 1980168, 2475210, 2805238, 3300280, 4207857, 4950420, 5610476, 7013095, 8415714, 9900840, 11220952, 14026190, 16831428, 21039285, 28052380, 33662856, 42078570, 56104760, 84157140, 168314280]

約数ペア:

[(1, 168314280), (2, 84157140), (3, 56104760), (4, 42078570), (5, 33662856), (6, 28052380), (8, 21039285), (10, 16831428), (12, 14026190), (15, 11220952), (17, 9900840), (20, 8415714), (24, 7013095), (30, 5610476), (34, 4950420), (40, 4207857), (51, 3300280), (60, 2805238), (68, 2475210), (85, 1980168), (102, 1650140), (120, 1402619), (136, 1237605), (170, 990084), (204, 825070), (255, 660056), (340, 495042), (408, 412535), (510, 330028), (680, 247521), (1020, 165014), (2040, 82507)]