121364280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{761}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 395843760

約数和(自身を除く): 274479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 443, 761, 886, 1329, 1522, 1772, 2215, 2283, 2658, 3044, 3544, 3805, 3987, 4430, 4566, 5316, 6088, 6645, 6849, 7610, 7974, 8860, 9132, 10632, 11415, 13290, 13698, 15220, 15948, 17720, 18264, 19935, 22830, 26580, 27396, 30440, 31896, 34245, 39870, 45660, 53160, 54792, 68490, 79740, 91320, 136980, 159480, 273960, 337123, 674246, 1011369, 1348492, 1685615, 2022738, 2696984, 3034107, 3371230, 4045476, 5056845, 6068214, 6742460, 8090952, 10113690, 12136428, 13484920, 15170535, 20227380, 24272856, 30341070, 40454760, 60682140, 121364280]

約数ペア:

[(1, 121364280), (2, 60682140), (3, 40454760), (4, 30341070), (5, 24272856), (6, 20227380), (8, 15170535), (9, 13484920), (10, 12136428), (12, 10113690), (15, 8090952), (18, 6742460), (20, 6068214), (24, 5056845), (30, 4045476), (36, 3371230), (40, 3034107), (45, 2696984), (60, 2022738), (72, 1685615), (90, 1348492), (120, 1011369), (180, 674246), (360, 337123), (443, 273960), (761, 159480), (886, 136980), (1329, 91320), (1522, 79740), (1772, 68490), (2215, 54792), (2283, 53160), (2658, 45660), (3044, 39870), (3544, 34245), (3805, 31896), (3987, 30440), (4430, 27396), (4566, 26580), (5316, 22830), (6088, 19935), (6645, 18264), (6849, 17720), (7610, 15948), (7974, 15220), (8860, 13698), (9132, 13290), (10632, 11415)]