16469760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4313

約数の個数: 72

約数和(自身を含む): 52612560

約数和(自身を除く): 36142800

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, 4289, 8578, 12867, 17156, 21445, 25734, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 137248, 171560, 205872, 257340, 274496, 343120, 411744, 514680, 548992, 686240, 823488, 1029360, 1097984, 1372480, 1646976, 2058720, 2744960, 3293952, 4117440, 5489920, 8234880, 16469760]

約数ペア:

[(1, 16469760), (2, 8234880), (3, 5489920), (4, 4117440), (5, 3293952), (6, 2744960), (8, 2058720), (10, 1646976), (12, 1372480), (15, 1097984), (16, 1029360), (20, 823488), (24, 686240), (30, 548992), (32, 514680), (40, 411744), (48, 343120), (60, 274496), (64, 257340), (80, 205872), (96, 171560), (120, 137248), (128, 128670), (160, 102936), (192, 85780), (240, 68624), (256, 64335), (320, 51468), (384, 42890), (480, 34312), (640, 25734), (768, 21445), (960, 17156), (1280, 12867), (1920, 8578), (3840, 4289)]