3121440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{929}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 11249280

約数和(自身を除く): 8127840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 929, 1120, 1680, 1858, 2787, 3360, 3716, 4645, 5574, 6503, 7432, 9290, 11148, 13006, 13935, 14864, 18580, 19509, 22296, 26012, 27870, 29728, 32515, 37160, 39018, 44592, 52024, 55740, 65030, 74320, 78036, 89184, 97545, 104048, 111480, 130060, 148640, 156072, 195090, 208096, 222960, 260120, 312144, 390180, 445920, 520240, 624288, 780360, 1040480, 1560720, 3121440]

約数ペア:

[(1, 3121440), (2, 1560720), (3, 1040480), (4, 780360), (5, 624288), (6, 520240), (7, 445920), (8, 390180), (10, 312144), (12, 260120), (14, 222960), (15, 208096), (16, 195090), (20, 156072), (21, 148640), (24, 130060), (28, 111480), (30, 104048), (32, 97545), (35, 89184), (40, 78036), (42, 74320), (48, 65030), (56, 55740), (60, 52024), (70, 44592), (80, 39018), (84, 37160), (96, 32515), (105, 29728), (112, 27870), (120, 26012), (140, 22296), (160, 19509), (168, 18580), (210, 14864), (224, 13935), (240, 13006), (280, 11148), (336, 9290), (420, 7432), (480, 6503), (560, 5574), (672, 4645), (840, 3716), (929, 3360), (1120, 2787), (1680, 1858)]