1440615456

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{79399}}^1$

素因数の和:79428

約数の個数: 120

約数和(自身を含む): 4842129600

約数和(自身を除く): 3401514144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 79399, 158798, 238197, 317596, 476394, 555793, 635192, 714591, 952788, 1111586, 1270384, 1429182, 1667379, 1905576, 2143773, 2223172, 2540768, 2858364, 3334758, 3811152, 4287546, 4446344, 5002137, 5716728, 6431319, 6669516, 7622304, 8575092, 8892688, 10004274, 11433456, 12862638, 13339032, 15006411, 17150184, 17785376, 20008548, 22866912, 25725276, 26678064, 30012822, 34300368, 40017096, 45019233, 51450552, 53356128, 60025644, 68600736, 80034192, 90038466, 102901104, 120051288, 160068384, 180076932, 205802208, 240102576, 360153864, 480205152, 720307728, 1440615456]

約数ペア:

[(1, 1440615456), (2, 720307728), (3, 480205152), (4, 360153864), (6, 240102576), (7, 205802208), (8, 180076932), (9, 160068384), (12, 120051288), (14, 102901104), (16, 90038466), (18, 80034192), (21, 68600736), (24, 60025644), (27, 53356128), (28, 51450552), (32, 45019233), (36, 40017096), (42, 34300368), (48, 30012822), (54, 26678064), (56, 25725276), (63, 22866912), (72, 20008548), (81, 17785376), (84, 17150184), (96, 15006411), (108, 13339032), (112, 12862638), (126, 11433456), (144, 10004274), (162, 8892688), (168, 8575092), (189, 7622304), (216, 6669516), (224, 6431319), (252, 5716728), (288, 5002137), (324, 4446344), (336, 4287546), (378, 3811152), (432, 3334758), (504, 2858364), (567, 2540768), (648, 2223172), (672, 2143773), (756, 1905576), (864, 1667379), (1008, 1429182), (1134, 1270384), (1296, 1111586), (1512, 952788), (2016, 714591), (2268, 635192), (2592, 555793), (3024, 476394), (4536, 317596), (6048, 238197), (9072, 158798), (18144, 79399)]