48960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1$

素因数の和:40

約数の個数: 84

約数和(自身を含む): 178308

約数和(自身を除く): 129348

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960]

約数ペア:

[(1, 48960), (2, 24480), (3, 16320), (4, 12240), (5, 9792), (6, 8160), (8, 6120), (9, 5440), (10, 4896), (12, 4080), (15, 3264), (16, 3060), (17, 2880), (18, 2720), (20, 2448), (24, 2040), (30, 1632), (32, 1530), (34, 1440), (36, 1360), (40, 1224), (45, 1088), (48, 1020), (51, 960), (60, 816), (64, 765), (68, 720), (72, 680), (80, 612), (85, 576), (90, 544), (96, 510), (102, 480), (120, 408), (136, 360), (144, 340), (153, 320), (160, 306), (170, 288), (180, 272), (192, 255), (204, 240)]