52118640

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{383}}^1$

素因数の和:418

約数の個数: 240

約数和(自身を含む): 207986688

約数和(自身を除く): 155868048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 383, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 766, 810, 840, 945, 972, 1008, 1080, 1134, 1149, 1215, 1260, 1296, 1512, 1532, 1620, 1680, 1701, 1890, 1915, 1944, 2160, 2268, 2298, 2430, 2520, 2681, 2835, 3024, 3064, 3240, 3402, 3447, 3780, 3830, 3888, 4536, 4596, 4860, 5040, 5362, 5670, 5745, 6128, 6480, 6804, 6894, 7560, 7660, 8043, 8505, 9072, 9192, 9720, 10341, 10724, 11340, 11490, 13405, 13608, 13788, 15120, 15320, 16086, 17010, 17235, 18384, 19440, 20682, 21448, 22680, 22980, 24129, 26810, 27216, 27576, 30640, 31023, 32172, 34020, 34470, 40215, 41364, 42896, 45360, 45960, 48258, 51705, 53620, 55152, 62046, 64344, 68040, 68940, 72387, 80430, 82728, 91920, 93069, 96516, 103410, 107240, 120645, 124092, 128688, 136080, 137880, 144774, 155115, 160860, 165456, 186138, 193032, 206820, 214480, 217161, 241290, 248184, 275760, 289548, 310230, 321720, 361935, 372276, 386064, 413640, 434322, 465345, 482580, 496368, 579096, 620460, 643440, 651483, 723870, 744552, 827280, 868644, 930690, 965160, 1085805, 1158192, 1240920, 1302966, 1447740, 1489104, 1737288, 1861380, 1930320, 2171610, 2481840, 2605932, 2895480, 3257415, 3474576, 3722760, 4343220, 5211864, 5790960, 6514830, 7445520, 8686440, 10423728, 13029660, 17372880, 26059320, 52118640]

約数ペア:

[(1, 52118640), (2, 26059320), (3, 17372880), (4, 13029660), (5, 10423728), (6, 8686440), (7, 7445520), (8, 6514830), (9, 5790960), (10, 5211864), (12, 4343220), (14, 3722760), (15, 3474576), (16, 3257415), (18, 2895480), (20, 2605932), (21, 2481840), (24, 2171610), (27, 1930320), (28, 1861380), (30, 1737288), (35, 1489104), (36, 1447740), (40, 1302966), (42, 1240920), (45, 1158192), (48, 1085805), (54, 965160), (56, 930690), (60, 868644), (63, 827280), (70, 744552), (72, 723870), (80, 651483), (81, 643440), (84, 620460), (90, 579096), (105, 496368), (108, 482580), (112, 465345), (120, 434322), (126, 413640), (135, 386064), (140, 372276), (144, 361935), (162, 321720), (168, 310230), (180, 289548), (189, 275760), (210, 248184), (216, 241290), (240, 217161), (243, 214480), (252, 206820), (270, 193032), (280, 186138), (315, 165456), (324, 160860), (336, 155115), (360, 144774), (378, 137880), (383, 136080), (405, 128688), (420, 124092), (432, 120645), (486, 107240), (504, 103410), (540, 96516), (560, 93069), (567, 91920), (630, 82728), (648, 80430), (720, 72387), (756, 68940), (766, 68040), (810, 64344), (840, 62046), (945, 55152), (972, 53620), (1008, 51705), (1080, 48258), (1134, 45960), (1149, 45360), (1215, 42896), (1260, 41364), (1296, 40215), (1512, 34470), (1532, 34020), (1620, 32172), (1680, 31023), (1701, 30640), (1890, 27576), (1915, 27216), (1944, 26810), (2160, 24129), (2268, 22980), (2298, 22680), (2430, 21448), (2520, 20682), (2681, 19440), (2835, 18384), (3024, 17235), (3064, 17010), (3240, 16086), (3402, 15320), (3447, 15120), (3780, 13788), (3830, 13608), (3888, 13405), (4536, 11490), (4596, 11340), (4860, 10724), (5040, 10341), (5362, 9720), (5670, 9192), (5745, 9072), (6128, 8505), (6480, 8043), (6804, 7660), (6894, 7560)]