2085427260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3529}}^1$

素因数の和:3625

約数の個数: 216

約数和(自身を含む): 7470524880

約数和(自身を除く): 5385097620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 67, 70, 84, 90, 98, 105, 126, 134, 140, 147, 180, 196, 201, 210, 245, 252, 268, 294, 315, 335, 402, 420, 441, 469, 490, 588, 603, 630, 670, 735, 804, 882, 938, 980, 1005, 1206, 1260, 1340, 1407, 1470, 1764, 1876, 2010, 2205, 2345, 2412, 2814, 2940, 3015, 3283, 3529, 4020, 4221, 4410, 4690, 5628, 6030, 6566, 7035, 7058, 8442, 8820, 9380, 9849, 10587, 12060, 13132, 14070, 14116, 16415, 16884, 17645, 19698, 21105, 21174, 24703, 28140, 29547, 31761, 32830, 35290, 39396, 42210, 42348, 49245, 49406, 52935, 59094, 63522, 65660, 70580, 74109, 84420, 98490, 98812, 105870, 118188, 123515, 127044, 147735, 148218, 158805, 172921, 196980, 211740, 222327, 236443, 247030, 295470, 296436, 317610, 345842, 370545, 444654, 472886, 494060, 518763, 590940, 635220, 691684, 709329, 741090, 864605, 889308, 945772, 1037526, 1111635, 1182215, 1418658, 1482180, 1556289, 1655101, 1729210, 2075052, 2127987, 2223270, 2364430, 2593815, 2837316, 3112578, 3310202, 3458420, 3546645, 4255974, 4446540, 4728860, 4965303, 5187630, 6225156, 6620404, 7093290, 7781445, 8275505, 8511948, 9930606, 10375260, 10639935, 11585707, 14186580, 14895909, 15562890, 16551010, 19861212, 21279870, 23171414, 24826515, 29791818, 31125780, 33102020, 34757121, 42559740, 46342828, 49653030, 57928535, 59583636, 69514242, 74479545, 99306060, 104271363, 115857070, 139028484, 148959090, 173785605, 208542726, 231714140, 297918180, 347571210, 417085452, 521356815, 695142420, 1042713630, 2085427260]

約数ペア:

[(1, 2085427260), (2, 1042713630), (3, 695142420), (4, 521356815), (5, 417085452), (6, 347571210), (7, 297918180), (9, 231714140), (10, 208542726), (12, 173785605), (14, 148959090), (15, 139028484), (18, 115857070), (20, 104271363), (21, 99306060), (28, 74479545), (30, 69514242), (35, 59583636), (36, 57928535), (42, 49653030), (45, 46342828), (49, 42559740), (60, 34757121), (63, 33102020), (67, 31125780), (70, 29791818), (84, 24826515), (90, 23171414), (98, 21279870), (105, 19861212), (126, 16551010), (134, 15562890), (140, 14895909), (147, 14186580), (180, 11585707), (196, 10639935), (201, 10375260), (210, 9930606), (245, 8511948), (252, 8275505), (268, 7781445), (294, 7093290), (315, 6620404), (335, 6225156), (402, 5187630), (420, 4965303), (441, 4728860), (469, 4446540), (490, 4255974), (588, 3546645), (603, 3458420), (630, 3310202), (670, 3112578), (735, 2837316), (804, 2593815), (882, 2364430), (938, 2223270), (980, 2127987), (1005, 2075052), (1206, 1729210), (1260, 1655101), (1340, 1556289), (1407, 1482180), (1470, 1418658), (1764, 1182215), (1876, 1111635), (2010, 1037526), (2205, 945772), (2345, 889308), (2412, 864605), (2814, 741090), (2940, 709329), (3015, 691684), (3283, 635220), (3529, 590940), (4020, 518763), (4221, 494060), (4410, 472886), (4690, 444654), (5628, 370545), (6030, 345842), (6566, 317610), (7035, 296436), (7058, 295470), (8442, 247030), (8820, 236443), (9380, 222327), (9849, 211740), (10587, 196980), (12060, 172921), (13132, 158805), (14070, 148218), (14116, 147735), (16415, 127044), (16884, 123515), (17645, 118188), (19698, 105870), (21105, 98812), (21174, 98490), (24703, 84420), (28140, 74109), (29547, 70580), (31761, 65660), (32830, 63522), (35290, 59094), (39396, 52935), (42210, 49406), (42348, 49245)]