24746880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{12889}}^1$

素因数の和:12911

約数の個数: 64

約数和(自身を含む): 78886800

約数和(自身を除く): 54139920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 12889, 25778, 38667, 51556, 64445, 77334, 103112, 128890, 154668, 193335, 206224, 257780, 309336, 386670, 412448, 515560, 618672, 773340, 824896, 1031120, 1237344, 1546680, 1649792, 2062240, 2474688, 3093360, 4124480, 4949376, 6186720, 8248960, 12373440, 24746880]

約数ペア:

[(1, 24746880), (2, 12373440), (3, 8248960), (4, 6186720), (5, 4949376), (6, 4124480), (8, 3093360), (10, 2474688), (12, 2062240), (15, 1649792), (16, 1546680), (20, 1237344), (24, 1031120), (30, 824896), (32, 773340), (40, 618672), (48, 515560), (60, 412448), (64, 386670), (80, 309336), (96, 257780), (120, 206224), (128, 193335), (160, 154668), (192, 128890), (240, 103112), (320, 77334), (384, 64445), (480, 51556), (640, 38667), (960, 25778), (1920, 12889)]