40101480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{12377}}^1$

素因数の和:12400

約数の個数: 80

約数和(自身を含む): 134796420

約数和(自身を除く): 94694940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 12377, 24754, 37131, 49508, 61885, 74262, 99016, 111393, 123770, 148524, 185655, 222786, 247540, 297048, 334179, 371310, 445572, 495080, 556965, 668358, 742620, 891144, 1002537, 1113930, 1336716, 1485240, 1670895, 2005074, 2227860, 2673432, 3341790, 4010148, 4455720, 5012685, 6683580, 8020296, 10025370, 13367160, 20050740, 40101480]

約数ペア:

[(1, 40101480), (2, 20050740), (3, 13367160), (4, 10025370), (5, 8020296), (6, 6683580), (8, 5012685), (9, 4455720), (10, 4010148), (12, 3341790), (15, 2673432), (18, 2227860), (20, 2005074), (24, 1670895), (27, 1485240), (30, 1336716), (36, 1113930), (40, 1002537), (45, 891144), (54, 742620), (60, 668358), (72, 556965), (81, 495080), (90, 445572), (108, 371310), (120, 334179), (135, 297048), (162, 247540), (180, 222786), (216, 185655), (270, 148524), (324, 123770), (360, 111393), (405, 99016), (540, 74262), (648, 61885), (810, 49508), (1080, 37131), (1620, 24754), (3240, 12377)]