160444980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52433}}^1$

素因数の和:52465

約数の個数: 72

約数和(自身を含む): 515321352

約数和(自身を除く): 354876372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 52433, 104866, 157299, 209732, 262165, 314598, 471897, 524330, 629196, 786495, 891361, 943794, 1048660, 1572990, 1782722, 1887588, 2359485, 2674083, 3145980, 3565444, 4456805, 4718970, 5348166, 8022249, 8913610, 9437940, 10696332, 13370415, 16044498, 17827220, 26740830, 32088996, 40111245, 53481660, 80222490, 160444980]

約数ペア:

[(1, 160444980), (2, 80222490), (3, 53481660), (4, 40111245), (5, 32088996), (6, 26740830), (9, 17827220), (10, 16044498), (12, 13370415), (15, 10696332), (17, 9437940), (18, 8913610), (20, 8022249), (30, 5348166), (34, 4718970), (36, 4456805), (45, 3565444), (51, 3145980), (60, 2674083), (68, 2359485), (85, 1887588), (90, 1782722), (102, 1572990), (153, 1048660), (170, 943794), (180, 891361), (204, 786495), (255, 629196), (306, 524330), (340, 471897), (510, 314598), (612, 262165), (765, 209732), (1020, 157299), (1530, 104866), (3060, 52433)]