209329259520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13628207}}^1$

素因数の和:13628235

約数の個数: 88

約数和(自身を含む): 669526602624

約数和(自身を除く): 460197343104

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 13628207, 27256414, 40884621, 54512828, 68141035, 81769242, 109025656, 136282070, 163538484, 204423105, 218051312, 272564140, 327076968, 408846210, 436102624, 545128280, 654153936, 817692420, 872205248, 1090256560, 1308307872, 1635384840, 1744410496, 2180513120, 2616615744, 3270769680, 3488820992, 4361026240, 5233231488, 6541539360, 6977641984, 8722052480, 10466462976, 13083078720, 13955283968, 17444104960, 20932925952, 26166157440, 34888209920, 41865851904, 52332314880, 69776419840, 104664629760, 209329259520]

約数ペア:

[(1, 209329259520), (2, 104664629760), (3, 69776419840), (4, 52332314880), (5, 41865851904), (6, 34888209920), (8, 26166157440), (10, 20932925952), (12, 17444104960), (15, 13955283968), (16, 13083078720), (20, 10466462976), (24, 8722052480), (30, 6977641984), (32, 6541539360), (40, 5233231488), (48, 4361026240), (60, 3488820992), (64, 3270769680), (80, 2616615744), (96, 2180513120), (120, 1744410496), (128, 1635384840), (160, 1308307872), (192, 1090256560), (240, 872205248), (256, 817692420), (320, 654153936), (384, 545128280), (480, 436102624), (512, 408846210), (640, 327076968), (768, 272564140), (960, 218051312), (1024, 204423105), (1280, 163538484), (1536, 136282070), (1920, 109025656), (2560, 81769242), (3072, 68141035), (3840, 54512828), (5120, 40884621), (7680, 27256414), (15360, 13628207)]