22392720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1510

約数の個数: 160

約数和(自身を含む): 88208640

約数和(自身を除く): 65815920

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, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1481, 1512, 1680, 1890, 2160, 2520, 2962, 3024, 3780, 4443, 5040, 5924, 7405, 7560, 8886, 10367, 11848, 13329, 14810, 15120, 17772, 20734, 22215, 23696, 26658, 29620, 31101, 35544, 39987, 41468, 44430, 51835, 53316, 59240, 62202, 66645, 71088, 79974, 82936, 88860, 93303, 103670, 106632, 118480, 124404, 133290, 155505, 159948, 165872, 177720, 186606, 199935, 207340, 213264, 248808, 266580, 279909, 311010, 319896, 355440, 373212, 399870, 414680, 466515, 497616, 533160, 559818, 622020, 639792, 746424, 799740, 829360, 933030, 1066320, 1119636, 1244040, 1399545, 1492848, 1599480, 1866060, 2239272, 2488080, 2799090, 3198960, 3732120, 4478544, 5598180, 7464240, 11196360, 22392720]

約数ペア:

[(1, 22392720), (2, 11196360), (3, 7464240), (4, 5598180), (5, 4478544), (6, 3732120), (7, 3198960), (8, 2799090), (9, 2488080), (10, 2239272), (12, 1866060), (14, 1599480), (15, 1492848), (16, 1399545), (18, 1244040), (20, 1119636), (21, 1066320), (24, 933030), (27, 829360), (28, 799740), (30, 746424), (35, 639792), (36, 622020), (40, 559818), (42, 533160), (45, 497616), (48, 466515), (54, 414680), (56, 399870), (60, 373212), (63, 355440), (70, 319896), (72, 311010), (80, 279909), (84, 266580), (90, 248808), (105, 213264), (108, 207340), (112, 199935), (120, 186606), (126, 177720), (135, 165872), (140, 159948), (144, 155505), (168, 133290), (180, 124404), (189, 118480), (210, 106632), (216, 103670), (240, 93303), (252, 88860), (270, 82936), (280, 79974), (315, 71088), (336, 66645), (360, 62202), (378, 59240), (420, 53316), (432, 51835), (504, 44430), (540, 41468), (560, 39987), (630, 35544), (720, 31101), (756, 29620), (840, 26658), (945, 23696), (1008, 22215), (1080, 20734), (1260, 17772), (1481, 15120), (1512, 14810), (1680, 13329), (1890, 11848), (2160, 10367), (2520, 8886), (2962, 7560), (3024, 7405), (3780, 5924), (4443, 5040)]