284517120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{74093}}^1$

素因数の和:74117

約数の個数: 72

約数和(自身を含む): 908688816

約数和(自身を除く): 624171696

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, 74093, 148186, 222279, 296372, 370465, 444558, 592744, 740930, 889116, 1111395, 1185488, 1481860, 1778232, 2222790, 2370976, 2963720, 3556464, 4445580, 4741952, 5927440, 7112928, 8891160, 9483904, 11854880, 14225856, 17782320, 18967808, 23709760, 28451712, 35564640, 47419520, 56903424, 71129280, 94839040, 142258560, 284517120]

約数ペア:

[(1, 284517120), (2, 142258560), (3, 94839040), (4, 71129280), (5, 56903424), (6, 47419520), (8, 35564640), (10, 28451712), (12, 23709760), (15, 18967808), (16, 17782320), (20, 14225856), (24, 11854880), (30, 9483904), (32, 8891160), (40, 7112928), (48, 5927440), (60, 4741952), (64, 4445580), (80, 3556464), (96, 2963720), (120, 2370976), (128, 2222790), (160, 1778232), (192, 1481860), (240, 1185488), (256, 1111395), (320, 889116), (384, 740930), (480, 592744), (640, 444558), (768, 370465), (960, 296372), (1280, 222279), (1920, 148186), (3840, 74093)]