164784480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{49043}}^1$

素因数の和:49068

約数の個数: 96

約数和(自身を含む): 593236224

約数和(自身を除く): 428451744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 49043, 98086, 147129, 196172, 245215, 294258, 343301, 392344, 490430, 588516, 686602, 735645, 784688, 980860, 1029903, 1177032, 1373204, 1471290, 1569376, 1716505, 1961720, 2059806, 2354064, 2746408, 2942580, 3433010, 3923440, 4119612, 4708128, 5149515, 5492816, 5885160, 6866020, 7846880, 8239224, 10299030, 10985632, 11770320, 13732040, 16478448, 20598060, 23540640, 27464080, 32956896, 41196120, 54928160, 82392240, 164784480]

約数ペア:

[(1, 164784480), (2, 82392240), (3, 54928160), (4, 41196120), (5, 32956896), (6, 27464080), (7, 23540640), (8, 20598060), (10, 16478448), (12, 13732040), (14, 11770320), (15, 10985632), (16, 10299030), (20, 8239224), (21, 7846880), (24, 6866020), (28, 5885160), (30, 5492816), (32, 5149515), (35, 4708128), (40, 4119612), (42, 3923440), (48, 3433010), (56, 2942580), (60, 2746408), (70, 2354064), (80, 2059806), (84, 1961720), (96, 1716505), (105, 1569376), (112, 1471290), (120, 1373204), (140, 1177032), (160, 1029903), (168, 980860), (210, 784688), (224, 735645), (240, 686602), (280, 588516), (336, 490430), (420, 392344), (480, 343301), (560, 294258), (672, 245215), (840, 196172), (1120, 147129), (1680, 98086), (3360, 49043)]