26549760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{3457}}^1$

素因数の和:3483

約数の個数: 80

約数和(自身を含む): 84900816

約数和(自身を除く): 58351056

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3457, 3840, 6914, 7680, 10371, 13828, 17285, 20742, 27656, 34570, 41484, 51855, 55312, 69140, 82968, 103710, 110624, 138280, 165936, 207420, 221248, 276560, 331872, 414840, 442496, 553120, 663744, 829680, 884992, 1106240, 1327488, 1659360, 1769984, 2212480, 2654976, 3318720, 4424960, 5309952, 6637440, 8849920, 13274880, 26549760]

約数ペア:

[(1, 26549760), (2, 13274880), (3, 8849920), (4, 6637440), (5, 5309952), (6, 4424960), (8, 3318720), (10, 2654976), (12, 2212480), (15, 1769984), (16, 1659360), (20, 1327488), (24, 1106240), (30, 884992), (32, 829680), (40, 663744), (48, 553120), (60, 442496), (64, 414840), (80, 331872), (96, 276560), (120, 221248), (128, 207420), (160, 165936), (192, 138280), (240, 110624), (256, 103710), (320, 82968), (384, 69140), (480, 55312), (512, 51855), (640, 41484), (768, 34570), (960, 27656), (1280, 20742), (1536, 17285), (1920, 13828), (2560, 10371), (3457, 7680), (3840, 6914)]