170390040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30211}}^1$

素因数の和:30272

約数の個数: 64

約数和(自身を含む): 522063360

約数和(自身を除く): 351673320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 30211, 60422, 90633, 120844, 151055, 181266, 241688, 302110, 362532, 453165, 604220, 725064, 906330, 1208440, 1419917, 1812660, 2839834, 3625320, 4259751, 5679668, 7099585, 8519502, 11359336, 14199170, 17039004, 21298755, 28398340, 34078008, 42597510, 56796680, 85195020, 170390040]

約数ペア:

[(1, 170390040), (2, 85195020), (3, 56796680), (4, 42597510), (5, 34078008), (6, 28398340), (8, 21298755), (10, 17039004), (12, 14199170), (15, 11359336), (20, 8519502), (24, 7099585), (30, 5679668), (40, 4259751), (47, 3625320), (60, 2839834), (94, 1812660), (120, 1419917), (141, 1208440), (188, 906330), (235, 725064), (282, 604220), (376, 453165), (470, 362532), (564, 302110), (705, 241688), (940, 181266), (1128, 151055), (1410, 120844), (1880, 90633), (2820, 60422), (5640, 30211)]