159541920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{36931}}^1$

素因数の和:36955

約数の個数: 96

約数和(自身を含む): 558411840

約数和(自身を除く): 398869920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 36931, 73862, 110793, 147724, 184655, 221586, 295448, 332379, 369310, 443172, 553965, 590896, 664758, 738620, 886344, 997137, 1107930, 1181792, 1329516, 1477240, 1661895, 1772688, 1994274, 2215860, 2659032, 2954480, 3323790, 3545376, 3988548, 4431720, 4985685, 5318064, 5908960, 6647580, 7977096, 8863440, 9971370, 10636128, 13295160, 15954192, 17726880, 19942740, 26590320, 31908384, 39885480, 53180640, 79770960, 159541920]

約数ペア:

[(1, 159541920), (2, 79770960), (3, 53180640), (4, 39885480), (5, 31908384), (6, 26590320), (8, 19942740), (9, 17726880), (10, 15954192), (12, 13295160), (15, 10636128), (16, 9971370), (18, 8863440), (20, 7977096), (24, 6647580), (27, 5908960), (30, 5318064), (32, 4985685), (36, 4431720), (40, 3988548), (45, 3545376), (48, 3323790), (54, 2954480), (60, 2659032), (72, 2215860), (80, 1994274), (90, 1772688), (96, 1661895), (108, 1477240), (120, 1329516), (135, 1181792), (144, 1107930), (160, 997137), (180, 886344), (216, 738620), (240, 664758), (270, 590896), (288, 553965), (360, 443172), (432, 369310), (480, 332379), (540, 295448), (720, 221586), (864, 184655), (1080, 147724), (1440, 110793), (2160, 73862), (4320, 36931)]