131852880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61043}}^1$

素因数の和:61065

約数の個数: 80

約数和(自身を含む): 454167360

約数和(自身を除く): 322314480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 61043, 122086, 183129, 244172, 305215, 366258, 488344, 549387, 610430, 732516, 915645, 976688, 1098774, 1220860, 1465032, 1648161, 1831290, 2197548, 2441720, 2746935, 2930064, 3296322, 3662580, 4395096, 4883440, 5493870, 6592644, 7325160, 8240805, 8790192, 10987740, 13185288, 14650320, 16481610, 21975480, 26370576, 32963220, 43950960, 65926440, 131852880]

約数ペア:

[(1, 131852880), (2, 65926440), (3, 43950960), (4, 32963220), (5, 26370576), (6, 21975480), (8, 16481610), (9, 14650320), (10, 13185288), (12, 10987740), (15, 8790192), (16, 8240805), (18, 7325160), (20, 6592644), (24, 5493870), (27, 4883440), (30, 4395096), (36, 3662580), (40, 3296322), (45, 2930064), (48, 2746935), (54, 2441720), (60, 2197548), (72, 1831290), (80, 1648161), (90, 1465032), (108, 1220860), (120, 1098774), (135, 976688), (144, 915645), (180, 732516), (216, 610430), (240, 549387), (270, 488344), (360, 366258), (432, 305215), (540, 244172), (720, 183129), (1080, 122086), (2160, 61043)]