74392320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19373}}^1$

素因数の和:19397

約数の個数: 72

約数和(自身を含む): 237602736

約数和(自身を除く): 163210416

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, 640, 768, 960, 1280, 1920, 3840, 19373, 38746, 58119, 77492, 96865, 116238, 154984, 193730, 232476, 290595, 309968, 387460, 464952, 581190, 619936, 774920, 929904, 1162380, 1239872, 1549840, 1859808, 2324760, 2479744, 3099680, 3719616, 4649520, 4959488, 6199360, 7439232, 9299040, 12398720, 14878464, 18598080, 24797440, 37196160, 74392320]

約数ペア:

[(1, 74392320), (2, 37196160), (3, 24797440), (4, 18598080), (5, 14878464), (6, 12398720), (8, 9299040), (10, 7439232), (12, 6199360), (15, 4959488), (16, 4649520), (20, 3719616), (24, 3099680), (30, 2479744), (32, 2324760), (40, 1859808), (48, 1549840), (60, 1239872), (64, 1162380), (80, 929904), (96, 774920), (120, 619936), (128, 581190), (160, 464952), (192, 387460), (240, 309968), (256, 290595), (320, 232476), (384, 193730), (480, 154984), (640, 116238), (768, 96865), (960, 77492), (1280, 58119), (1920, 38746), (3840, 19373)]