7327680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 24688800

約数和(自身を除く): 17361120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 449, 480, 510, 544, 680, 816, 898, 960, 1020, 1088, 1347, 1360, 1632, 1796, 2040, 2245, 2694, 2720, 3264, 3592, 4080, 4490, 5388, 5440, 6735, 7184, 7633, 8160, 8980, 10776, 13470, 14368, 15266, 16320, 17960, 21552, 22899, 26940, 28736, 30532, 35920, 38165, 43104, 45798, 53880, 61064, 71840, 76330, 86208, 91596, 107760, 114495, 122128, 143680, 152660, 183192, 215520, 228990, 244256, 305320, 366384, 431040, 457980, 488512, 610640, 732768, 915960, 1221280, 1465536, 1831920, 2442560, 3663840, 7327680]

約数ペア:

[(1, 7327680), (2, 3663840), (3, 2442560), (4, 1831920), (5, 1465536), (6, 1221280), (8, 915960), (10, 732768), (12, 610640), (15, 488512), (16, 457980), (17, 431040), (20, 366384), (24, 305320), (30, 244256), (32, 228990), (34, 215520), (40, 183192), (48, 152660), (51, 143680), (60, 122128), (64, 114495), (68, 107760), (80, 91596), (85, 86208), (96, 76330), (102, 71840), (120, 61064), (136, 53880), (160, 45798), (170, 43104), (192, 38165), (204, 35920), (240, 30532), (255, 28736), (272, 26940), (320, 22899), (340, 21552), (408, 17960), (449, 16320), (480, 15266), (510, 14368), (544, 13470), (680, 10776), (816, 8980), (898, 8160), (960, 7633), (1020, 7184), (1088, 6735), (1347, 5440), (1360, 5388), (1632, 4490), (1796, 4080), (2040, 3592), (2245, 3264), (2694, 2720)]