139991760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{64811}}^1$

素因数の和:64833

約数の個数: 80

約数和(自身を含む): 482201280

約数和(自身を除く): 342209520

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, 64811, 129622, 194433, 259244, 324055, 388866, 518488, 583299, 648110, 777732, 972165, 1036976, 1166598, 1296220, 1555464, 1749897, 1944330, 2333196, 2592440, 2916495, 3110928, 3499794, 3888660, 4666392, 5184880, 5832990, 6999588, 7777320, 8749485, 9332784, 11665980, 13999176, 15554640, 17498970, 23331960, 27998352, 34997940, 46663920, 69995880, 139991760]

約数ペア:

[(1, 139991760), (2, 69995880), (3, 46663920), (4, 34997940), (5, 27998352), (6, 23331960), (8, 17498970), (9, 15554640), (10, 13999176), (12, 11665980), (15, 9332784), (16, 8749485), (18, 7777320), (20, 6999588), (24, 5832990), (27, 5184880), (30, 4666392), (36, 3888660), (40, 3499794), (45, 3110928), (48, 2916495), (54, 2592440), (60, 2333196), (72, 1944330), (80, 1749897), (90, 1555464), (108, 1296220), (120, 1166598), (135, 1036976), (144, 972165), (180, 777732), (216, 648110), (240, 583299), (270, 518488), (360, 388866), (432, 324055), (540, 259244), (720, 194433), (1080, 129622), (2160, 64811)]