71668077480

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{819251}}^1$

素因数の和:819283

約数の個数: 128

約数和(自身を含む): 241843190400

約数和(自身を除く): 170175112920

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, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7290, 8748, 9720, 10935, 14580, 17496, 21870, 29160, 43740, 87480, 819251, 1638502, 2457753, 3277004, 4096255, 4915506, 6554008, 7373259, 8192510, 9831012, 12288765, 14746518, 16385020, 19662024, 22119777, 24577530, 29493036, 32770040, 36866295, 44239554, 49155060, 58986072, 66359331, 73732590, 88479108, 98310120, 110598885, 132718662, 147465180, 176958216, 199077993, 221197770, 265437324, 294930360, 331796655, 398155986, 442395540, 530874648, 597233979, 663593310, 796311972, 884791080, 995389965, 1194467958, 1327186620, 1592623944, 1791701937, 1990779930, 2388935916, 2654373240, 2986169895, 3583403874, 3981559860, 4777871832, 5972339790, 7166807748, 7963119720, 8958509685, 11944679580, 14333615496, 17917019370, 23889359160, 35834038740, 71668077480]

約数ペア:

[(1, 71668077480), (2, 35834038740), (3, 23889359160), (4, 17917019370), (5, 14333615496), (6, 11944679580), (8, 8958509685), (9, 7963119720), (10, 7166807748), (12, 5972339790), (15, 4777871832), (18, 3981559860), (20, 3583403874), (24, 2986169895), (27, 2654373240), (30, 2388935916), (36, 1990779930), (40, 1791701937), (45, 1592623944), (54, 1327186620), (60, 1194467958), (72, 995389965), (81, 884791080), (90, 796311972), (108, 663593310), (120, 597233979), (135, 530874648), (162, 442395540), (180, 398155986), (216, 331796655), (243, 294930360), (270, 265437324), (324, 221197770), (360, 199077993), (405, 176958216), (486, 147465180), (540, 132718662), (648, 110598885), (729, 98310120), (810, 88479108), (972, 73732590), (1080, 66359331), (1215, 58986072), (1458, 49155060), (1620, 44239554), (1944, 36866295), (2187, 32770040), (2430, 29493036), (2916, 24577530), (3240, 22119777), (3645, 19662024), (4374, 16385020), (4860, 14746518), (5832, 12288765), (7290, 9831012), (8748, 8192510), (9720, 7373259), (10935, 6554008), (14580, 4915506), (17496, 4096255), (21870, 3277004), (29160, 2457753), (43740, 1638502), (87480, 819251)]