11731440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{6983}}^1$

素因数の和:7006

約数の個数: 80

約数和(自身を含む): 41568768

約数和(自身を除く): 29837328

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, 6983, 13966, 20949, 27932, 34915, 41898, 48881, 55864, 69830, 83796, 97762, 104745, 111728, 139660, 146643, 167592, 195524, 209490, 244405, 279320, 293286, 335184, 391048, 418980, 488810, 558640, 586572, 733215, 782096, 837960, 977620, 1173144, 1466430, 1675920, 1955240, 2346288, 2932860, 3910480, 5865720, 11731440]

約数ペア:

[(1, 11731440), (2, 5865720), (3, 3910480), (4, 2932860), (5, 2346288), (6, 1955240), (7, 1675920), (8, 1466430), (10, 1173144), (12, 977620), (14, 837960), (15, 782096), (16, 733215), (20, 586572), (21, 558640), (24, 488810), (28, 418980), (30, 391048), (35, 335184), (40, 293286), (42, 279320), (48, 244405), (56, 209490), (60, 195524), (70, 167592), (80, 146643), (84, 139660), (105, 111728), (112, 104745), (120, 97762), (140, 83796), (168, 69830), (210, 55864), (240, 48881), (280, 41898), (336, 34915), (420, 27932), (560, 20949), (840, 13966), (1680, 6983)]