126269280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{9743}}^1$

素因数の和:9770

約数の個数: 120

約数和(自身を含む): 445671072

約数和(自身を除く): 319401792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 9743, 12960, 19486, 29229, 38972, 48715, 58458, 77944, 87687, 97430, 116916, 146145, 155888, 175374, 194860, 233832, 263061, 292290, 311776, 350748, 389720, 438435, 467664, 526122, 584580, 701496, 779440, 789183, 876870, 935328, 1052244, 1169160, 1315305, 1402992, 1558880, 1578366, 1753740, 2104488, 2338320, 2630610, 2805984, 3156732, 3507480, 3945915, 4208976, 4676640, 5261220, 6313464, 7014960, 7891830, 8417952, 10522440, 12626928, 14029920, 15783660, 21044880, 25253856, 31567320, 42089760, 63134640, 126269280]

約数ペア:

[(1, 126269280), (2, 63134640), (3, 42089760), (4, 31567320), (5, 25253856), (6, 21044880), (8, 15783660), (9, 14029920), (10, 12626928), (12, 10522440), (15, 8417952), (16, 7891830), (18, 7014960), (20, 6313464), (24, 5261220), (27, 4676640), (30, 4208976), (32, 3945915), (36, 3507480), (40, 3156732), (45, 2805984), (48, 2630610), (54, 2338320), (60, 2104488), (72, 1753740), (80, 1578366), (81, 1558880), (90, 1402992), (96, 1315305), (108, 1169160), (120, 1052244), (135, 935328), (144, 876870), (160, 789183), (162, 779440), (180, 701496), (216, 584580), (240, 526122), (270, 467664), (288, 438435), (324, 389720), (360, 350748), (405, 311776), (432, 292290), (480, 263061), (540, 233832), (648, 194860), (720, 175374), (810, 155888), (864, 146145), (1080, 116916), (1296, 97430), (1440, 87687), (1620, 77944), (2160, 58458), (2592, 48715), (3240, 38972), (4320, 29229), (6480, 19486), (9743, 12960)]