240143232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2244

約数の個数: 128

約数和(自身を含む): 747129600

約数和(自身を除く): 506986368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1148, 1312, 1344, 1722, 1968, 2179, 2296, 2624, 2688, 3444, 3936, 4358, 4592, 5248, 6537, 6888, 7872, 8716, 9184, 13074, 13776, 15253, 15744, 17432, 18368, 26148, 27552, 30506, 34864, 36736, 45759, 52296, 55104, 61012, 69728, 89339, 91518, 104592, 110208, 122024, 139456, 178678, 183036, 209184, 244048, 268017, 278912, 357356, 366072, 418368, 488096, 536034, 625373, 714712, 732144, 836736, 976192, 1072068, 1250746, 1429424, 1464288, 1876119, 1952384, 2144136, 2501492, 2858848, 2928576, 3752238, 4288272, 5002984, 5717696, 5857152, 7504476, 8576544, 10005968, 11435392, 15008952, 17153088, 20011936, 30017904, 34306176, 40023872, 60035808, 80047744, 120071616, 240143232]

約数ペア:

[(1, 240143232), (2, 120071616), (3, 80047744), (4, 60035808), (6, 40023872), (7, 34306176), (8, 30017904), (12, 20011936), (14, 17153088), (16, 15008952), (21, 11435392), (24, 10005968), (28, 8576544), (32, 7504476), (41, 5857152), (42, 5717696), (48, 5002984), (56, 4288272), (64, 3752238), (82, 2928576), (84, 2858848), (96, 2501492), (112, 2144136), (123, 1952384), (128, 1876119), (164, 1464288), (168, 1429424), (192, 1250746), (224, 1072068), (246, 976192), (287, 836736), (328, 732144), (336, 714712), (384, 625373), (448, 536034), (492, 488096), (574, 418368), (656, 366072), (672, 357356), (861, 278912), (896, 268017), (984, 244048), (1148, 209184), (1312, 183036), (1344, 178678), (1722, 139456), (1968, 122024), (2179, 110208), (2296, 104592), (2624, 91518), (2688, 89339), (3444, 69728), (3936, 61012), (4358, 55104), (4592, 52296), (5248, 45759), (6537, 36736), (6888, 34864), (7872, 30506), (8716, 27552), (9184, 26148), (13074, 18368), (13776, 17432), (15253, 15744)]