26771257440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18591151}}^1$

素因数の和:18591172

約数の個数: 72

約数和(自身を含む): 91356920928

約数和(自身を除く): 64585663488

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, 18591151, 37182302, 55773453, 74364604, 92955755, 111546906, 148729208, 167320359, 185911510, 223093812, 278867265, 297458416, 334640718, 371823020, 446187624, 557734530, 594916832, 669281436, 743646040, 836601795, 892375248, 1115469060, 1338562872, 1487292080, 1673203590, 1784750496, 2230938120, 2677125744, 2974584160, 3346407180, 4461876240, 5354251488, 6692814360, 8923752480, 13385628720, 26771257440]

約数ペア:

[(1, 26771257440), (2, 13385628720), (3, 8923752480), (4, 6692814360), (5, 5354251488), (6, 4461876240), (8, 3346407180), (9, 2974584160), (10, 2677125744), (12, 2230938120), (15, 1784750496), (16, 1673203590), (18, 1487292080), (20, 1338562872), (24, 1115469060), (30, 892375248), (32, 836601795), (36, 743646040), (40, 669281436), (45, 594916832), (48, 557734530), (60, 446187624), (72, 371823020), (80, 334640718), (90, 297458416), (96, 278867265), (120, 223093812), (144, 185911510), (160, 167320359), (180, 148729208), (240, 111546906), (288, 92955755), (360, 74364604), (480, 55773453), (720, 37182302), (1440, 18591151)]