276198660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3384

約数の個数: 144

約数和(自身を含む): 920215296

約数和(自身を除く): 644016636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1836, 2295, 2430, 2754, 3060, 3343, 4131, 4590, 4860, 5508, 6686, 6885, 8262, 9180, 10029, 13372, 13770, 16524, 16715, 20058, 20655, 27540, 30087, 33430, 40116, 41310, 50145, 56831, 60174, 66860, 82620, 90261, 100290, 113662, 120348, 150435, 170493, 180522, 200580, 227324, 270783, 284155, 300870, 340986, 361044, 451305, 511479, 541566, 568310, 601740, 681972, 812349, 852465, 902610, 1022958, 1083132, 1136620, 1353915, 1534437, 1624698, 1704930, 1805220, 2045916, 2557395, 2707830, 3068874, 3249396, 3409860, 4061745, 4603311, 5114790, 5415660, 6137748, 7672185, 8123490, 9206622, 10229580, 13809933, 15344370, 16246980, 18413244, 23016555, 27619866, 30688740, 46033110, 55239732, 69049665, 92066220, 138099330, 276198660]

約数ペア:

[(1, 276198660), (2, 138099330), (3, 92066220), (4, 69049665), (5, 55239732), (6, 46033110), (9, 30688740), (10, 27619866), (12, 23016555), (15, 18413244), (17, 16246980), (18, 15344370), (20, 13809933), (27, 10229580), (30, 9206622), (34, 8123490), (36, 7672185), (45, 6137748), (51, 5415660), (54, 5114790), (60, 4603311), (68, 4061745), (81, 3409860), (85, 3249396), (90, 3068874), (102, 2707830), (108, 2557395), (135, 2045916), (153, 1805220), (162, 1704930), (170, 1624698), (180, 1534437), (204, 1353915), (243, 1136620), (255, 1083132), (270, 1022958), (306, 902610), (324, 852465), (340, 812349), (405, 681972), (459, 601740), (486, 568310), (510, 541566), (540, 511479), (612, 451305), (765, 361044), (810, 340986), (918, 300870), (972, 284155), (1020, 270783), (1215, 227324), (1377, 200580), (1530, 180522), (1620, 170493), (1836, 150435), (2295, 120348), (2430, 113662), (2754, 100290), (3060, 90261), (3343, 82620), (4131, 66860), (4590, 60174), (4860, 56831), (5508, 50145), (6686, 41310), (6885, 40116), (8262, 33430), (9180, 30087), (10029, 27540), (13372, 20655), (13770, 20058), (16524, 16715)]