32560440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 112907520

約数和(自身を除く): 80347080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1451, 1496, 1870, 2040, 2244, 2805, 2902, 3740, 4353, 4488, 5610, 5804, 7255, 7480, 8706, 11220, 11608, 14510, 15961, 17412, 21765, 22440, 24667, 29020, 31922, 34824, 43530, 47883, 49334, 58040, 63844, 74001, 79805, 87060, 95766, 98668, 123335, 127688, 148002, 159610, 174120, 191532, 197336, 239415, 246670, 271337, 296004, 319220, 370005, 383064, 478830, 493340, 542674, 592008, 638440, 740010, 814011, 957660, 986680, 1085348, 1356685, 1480020, 1628022, 1915320, 2170696, 2713370, 2960040, 3256044, 4070055, 5426740, 6512088, 8140110, 10853480, 16280220, 32560440]

約数ペア:

[(1, 32560440), (2, 16280220), (3, 10853480), (4, 8140110), (5, 6512088), (6, 5426740), (8, 4070055), (10, 3256044), (11, 2960040), (12, 2713370), (15, 2170696), (17, 1915320), (20, 1628022), (22, 1480020), (24, 1356685), (30, 1085348), (33, 986680), (34, 957660), (40, 814011), (44, 740010), (51, 638440), (55, 592008), (60, 542674), (66, 493340), (68, 478830), (85, 383064), (88, 370005), (102, 319220), (110, 296004), (120, 271337), (132, 246670), (136, 239415), (165, 197336), (170, 191532), (187, 174120), (204, 159610), (220, 148002), (255, 127688), (264, 123335), (330, 98668), (340, 95766), (374, 87060), (408, 79805), (440, 74001), (510, 63844), (561, 58040), (660, 49334), (680, 47883), (748, 43530), (935, 34824), (1020, 31922), (1122, 29020), (1320, 24667), (1451, 22440), (1496, 21765), (1870, 17412), (2040, 15961), (2244, 14510), (2805, 11608), (2902, 11220), (3740, 8706), (4353, 7480), (4488, 7255), (5610, 5804)]