139434480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{64553}}^1$

素因数の和:64575

約数の個数: 80

約数和(自身を含む): 480281760

約数和(自身を除く): 340847280

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, 64553, 129106, 193659, 258212, 322765, 387318, 516424, 580977, 645530, 774636, 968295, 1032848, 1161954, 1291060, 1549272, 1742931, 1936590, 2323908, 2582120, 2904885, 3098544, 3485862, 3873180, 4647816, 5164240, 5809770, 6971724, 7746360, 8714655, 9295632, 11619540, 13943448, 15492720, 17429310, 23239080, 27886896, 34858620, 46478160, 69717240, 139434480]

約数ペア:

[(1, 139434480), (2, 69717240), (3, 46478160), (4, 34858620), (5, 27886896), (6, 23239080), (8, 17429310), (9, 15492720), (10, 13943448), (12, 11619540), (15, 9295632), (16, 8714655), (18, 7746360), (20, 6971724), (24, 5809770), (27, 5164240), (30, 4647816), (36, 3873180), (40, 3485862), (45, 3098544), (48, 2904885), (54, 2582120), (60, 2323908), (72, 1936590), (80, 1742931), (90, 1549272), (108, 1291060), (120, 1161954), (135, 1032848), (144, 968295), (180, 774636), (216, 645530), (240, 580977), (270, 516424), (360, 387318), (432, 322765), (540, 258212), (720, 193659), (1080, 129106), (2160, 64553)]