3274320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1972

約数の個数: 80

約数和(自身を含む): 11606400

約数和(自身を除く): 8332080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1949, 3898, 5847, 7796, 9745, 11694, 13643, 15592, 19490, 23388, 27286, 29235, 31184, 38980, 40929, 46776, 54572, 58470, 68215, 77960, 81858, 93552, 109144, 116940, 136430, 155920, 163716, 204645, 218288, 233880, 272860, 327432, 409290, 467760, 545720, 654864, 818580, 1091440, 1637160, 3274320]

約数ペア:

[(1, 3274320), (2, 1637160), (3, 1091440), (4, 818580), (5, 654864), (6, 545720), (7, 467760), (8, 409290), (10, 327432), (12, 272860), (14, 233880), (15, 218288), (16, 204645), (20, 163716), (21, 155920), (24, 136430), (28, 116940), (30, 109144), (35, 93552), (40, 81858), (42, 77960), (48, 68215), (56, 58470), (60, 54572), (70, 46776), (80, 40929), (84, 38980), (105, 31184), (112, 29235), (120, 27286), (140, 23388), (168, 19490), (210, 15592), (240, 13643), (280, 11694), (336, 9745), (420, 7796), (560, 5847), (840, 3898), (1680, 1949)]