171272880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{26431}}^1$

素因数の和:26456

約数の個数: 100

約数和(自身を含む): 594878592

約数和(自身を除く): 423605712

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 26431, 52862, 79293, 105724, 132155, 158586, 211448, 237879, 264310, 317172, 396465, 422896, 475758, 528620, 634344, 713637, 792930, 951516, 1057240, 1189395, 1268688, 1427274, 1585860, 1903032, 2114480, 2140911, 2378790, 2854548, 3171720, 3568185, 3806064, 4281822, 4757580, 5709096, 6343440, 7136370, 8563644, 9515160, 10704555, 11418192, 14272740, 17127288, 19030320, 21409110, 28545480, 34254576, 42818220, 57090960, 85636440, 171272880]

約数ペア:

[(1, 171272880), (2, 85636440), (3, 57090960), (4, 42818220), (5, 34254576), (6, 28545480), (8, 21409110), (9, 19030320), (10, 17127288), (12, 14272740), (15, 11418192), (16, 10704555), (18, 9515160), (20, 8563644), (24, 7136370), (27, 6343440), (30, 5709096), (36, 4757580), (40, 4281822), (45, 3806064), (48, 3568185), (54, 3171720), (60, 2854548), (72, 2378790), (80, 2140911), (81, 2114480), (90, 1903032), (108, 1585860), (120, 1427274), (135, 1268688), (144, 1189395), (162, 1057240), (180, 951516), (216, 792930), (240, 713637), (270, 634344), (324, 528620), (360, 475758), (405, 422896), (432, 396465), (540, 317172), (648, 264310), (720, 237879), (810, 211448), (1080, 158586), (1296, 132155), (1620, 105724), (2160, 79293), (3240, 52862), (6480, 26431)]