65289817440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{45340151}}^1$

素因数の和:45340172

約数の個数: 72

約数和(自身を含む): 222801506928

約数和(自身を除く): 157511689488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 45340151, 90680302, 136020453, 181360604, 226700755, 272040906, 362721208, 408061359, 453401510, 544081812, 680102265, 725442416, 816122718, 906803020, 1088163624, 1360204530, 1450884832, 1632245436, 1813606040, 2040306795, 2176327248, 2720409060, 3264490872, 3627212080, 4080613590, 4352654496, 5440818120, 6528981744, 7254424160, 8161227180, 10881636240, 13057963488, 16322454360, 21763272480, 32644908720, 65289817440]

約数ペア:

[(1, 65289817440), (2, 32644908720), (3, 21763272480), (4, 16322454360), (5, 13057963488), (6, 10881636240), (8, 8161227180), (9, 7254424160), (10, 6528981744), (12, 5440818120), (15, 4352654496), (16, 4080613590), (18, 3627212080), (20, 3264490872), (24, 2720409060), (30, 2176327248), (32, 2040306795), (36, 1813606040), (40, 1632245436), (45, 1450884832), (48, 1360204530), (60, 1088163624), (72, 906803020), (80, 816122718), (90, 725442416), (96, 680102265), (120, 544081812), (144, 453401510), (160, 408061359), (180, 362721208), (240, 272040906), (288, 226700755), (360, 181360604), (480, 136020453), (720, 90680302), (1440, 45340151)]