80701488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{26687}}^1$

素因数の和:26711

約数の個数: 80

約数和(自身を含む): 264744960

約数和(自身を除く): 184043472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 26687, 53374, 80061, 106748, 160122, 186809, 213496, 240183, 320244, 373618, 426992, 480366, 560427, 640488, 720549, 747236, 960732, 1120854, 1280976, 1441098, 1494472, 1681281, 1921464, 2241708, 2882196, 2988944, 3362562, 3842928, 4483416, 5043843, 5764392, 6725124, 8966832, 10087686, 11528784, 13450248, 20175372, 26900496, 40350744, 80701488]

約数ペア:

[(1, 80701488), (2, 40350744), (3, 26900496), (4, 20175372), (6, 13450248), (7, 11528784), (8, 10087686), (9, 8966832), (12, 6725124), (14, 5764392), (16, 5043843), (18, 4483416), (21, 3842928), (24, 3362562), (27, 2988944), (28, 2882196), (36, 2241708), (42, 1921464), (48, 1681281), (54, 1494472), (56, 1441098), (63, 1280976), (72, 1120854), (84, 960732), (108, 747236), (112, 720549), (126, 640488), (144, 560427), (168, 480366), (189, 426992), (216, 373618), (252, 320244), (336, 240183), (378, 213496), (432, 186809), (504, 160122), (756, 106748), (1008, 80061), (1512, 53374), (3024, 26687)]