130941480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64187}}^1$

素因数の和:64218

約数の個数: 64

約数和(自身を含む): 415938240

約数和(自身を除く): 284996760

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, 64187, 128374, 192561, 256748, 320935, 385122, 513496, 641870, 770244, 962805, 1091179, 1283740, 1540488, 1925610, 2182358, 2567480, 3273537, 3851220, 4364716, 5455895, 6547074, 7702440, 8729432, 10911790, 13094148, 16367685, 21823580, 26188296, 32735370, 43647160, 65470740, 130941480]

約数ペア:

[(1, 130941480), (2, 65470740), (3, 43647160), (4, 32735370), (5, 26188296), (6, 21823580), (8, 16367685), (10, 13094148), (12, 10911790), (15, 8729432), (17, 7702440), (20, 6547074), (24, 5455895), (30, 4364716), (34, 3851220), (40, 3273537), (51, 2567480), (60, 2182358), (68, 1925610), (85, 1540488), (102, 1283740), (120, 1091179), (136, 962805), (170, 770244), (204, 641870), (255, 513496), (340, 385122), (408, 320935), (510, 256748), (680, 192561), (1020, 128374), (2040, 64187)]