42320160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29389}}^1$

素因数の和:29410

約数の個数: 72

約数和(自身を含む): 144422460

約数和(自身を除く): 102102300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 29389, 58778, 88167, 117556, 146945, 176334, 235112, 264501, 293890, 352668, 440835, 470224, 529002, 587780, 705336, 881670, 940448, 1058004, 1175560, 1322505, 1410672, 1763340, 2116008, 2351120, 2645010, 2821344, 3526680, 4232016, 4702240, 5290020, 7053360, 8464032, 10580040, 14106720, 21160080, 42320160]

約数ペア:

[(1, 42320160), (2, 21160080), (3, 14106720), (4, 10580040), (5, 8464032), (6, 7053360), (8, 5290020), (9, 4702240), (10, 4232016), (12, 3526680), (15, 2821344), (16, 2645010), (18, 2351120), (20, 2116008), (24, 1763340), (30, 1410672), (32, 1322505), (36, 1175560), (40, 1058004), (45, 940448), (48, 881670), (60, 705336), (72, 587780), (80, 529002), (90, 470224), (96, 440835), (120, 352668), (144, 293890), (160, 264501), (180, 235112), (240, 176334), (288, 146945), (360, 117556), (480, 88167), (720, 58778), (1440, 29389)]