159820320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30269}}^1$

素因数の和:30298

約数の個数: 96

約数和(自身を含む): 549218880

約数和(自身を除く): 389398560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 30269, 60538, 90807, 121076, 151345, 181614, 242152, 302690, 332959, 363228, 454035, 484304, 605380, 665918, 726456, 908070, 968608, 998877, 1210760, 1331836, 1452912, 1664795, 1816140, 1997754, 2421520, 2663672, 2905824, 3329590, 3632280, 3995508, 4843040, 4994385, 5327344, 6659180, 7264560, 7991016, 9988770, 10654688, 13318360, 14529120, 15982032, 19977540, 26636720, 31964064, 39955080, 53273440, 79910160, 159820320]

約数ペア:

[(1, 159820320), (2, 79910160), (3, 53273440), (4, 39955080), (5, 31964064), (6, 26636720), (8, 19977540), (10, 15982032), (11, 14529120), (12, 13318360), (15, 10654688), (16, 9988770), (20, 7991016), (22, 7264560), (24, 6659180), (30, 5327344), (32, 4994385), (33, 4843040), (40, 3995508), (44, 3632280), (48, 3329590), (55, 2905824), (60, 2663672), (66, 2421520), (80, 1997754), (88, 1816140), (96, 1664795), (110, 1452912), (120, 1331836), (132, 1210760), (160, 998877), (165, 968608), (176, 908070), (220, 726456), (240, 665918), (264, 605380), (330, 484304), (352, 454035), (440, 363228), (480, 332959), (528, 302690), (660, 242152), (880, 181614), (1056, 151345), (1320, 121076), (1760, 90807), (2640, 60538), (5280, 30269)]