11581920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{383}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 46448640

約数和(自身を除く): 34866720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 383, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 766, 840, 864, 945, 1008, 1080, 1120, 1149, 1260, 1440, 1512, 1532, 1680, 1890, 1915, 2016, 2160, 2298, 2520, 2681, 3024, 3064, 3360, 3447, 3780, 3830, 4320, 4596, 5040, 5362, 5745, 6048, 6128, 6894, 7560, 7660, 8043, 9192, 10080, 10341, 10724, 11490, 12256, 13405, 13788, 15120, 15320, 16086, 17235, 18384, 20682, 21448, 22980, 24129, 26810, 27576, 30240, 30640, 32172, 34470, 36768, 40215, 41364, 42896, 45960, 48258, 51705, 53620, 55152, 61280, 64344, 68940, 72387, 80430, 82728, 85792, 91920, 96516, 103410, 107240, 110304, 120645, 128688, 137880, 144774, 160860, 165456, 183840, 193032, 206820, 214480, 241290, 257376, 275760, 289548, 321720, 330912, 361935, 386064, 413640, 428960, 482580, 551520, 579096, 643440, 723870, 772128, 827280, 965160, 1158192, 1286880, 1447740, 1654560, 1930320, 2316384, 2895480, 3860640, 5790960, 11581920]

約数ペア:

[(1, 11581920), (2, 5790960), (3, 3860640), (4, 2895480), (5, 2316384), (6, 1930320), (7, 1654560), (8, 1447740), (9, 1286880), (10, 1158192), (12, 965160), (14, 827280), (15, 772128), (16, 723870), (18, 643440), (20, 579096), (21, 551520), (24, 482580), (27, 428960), (28, 413640), (30, 386064), (32, 361935), (35, 330912), (36, 321720), (40, 289548), (42, 275760), (45, 257376), (48, 241290), (54, 214480), (56, 206820), (60, 193032), (63, 183840), (70, 165456), (72, 160860), (80, 144774), (84, 137880), (90, 128688), (96, 120645), (105, 110304), (108, 107240), (112, 103410), (120, 96516), (126, 91920), (135, 85792), (140, 82728), (144, 80430), (160, 72387), (168, 68940), (180, 64344), (189, 61280), (210, 55152), (216, 53620), (224, 51705), (240, 48258), (252, 45960), (270, 42896), (280, 41364), (288, 40215), (315, 36768), (336, 34470), (360, 32172), (378, 30640), (383, 30240), (420, 27576), (432, 26810), (480, 24129), (504, 22980), (540, 21448), (560, 20682), (630, 18384), (672, 17235), (720, 16086), (756, 15320), (766, 15120), (840, 13788), (864, 13405), (945, 12256), (1008, 11490), (1080, 10724), (1120, 10341), (1149, 10080), (1260, 9192), (1440, 8043), (1512, 7660), (1532, 7560), (1680, 6894), (1890, 6128), (1915, 6048), (2016, 5745), (2160, 5362), (2298, 5040), (2520, 4596), (2681, 4320), (3024, 3830), (3064, 3780), (3360, 3447)]