464398080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{120937}}^1$

素因数の和:120961

約数の個数: 72

約数和(自身を含む): 1483183632

約数和(自身を除く): 1018785552

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, 120937, 241874, 362811, 483748, 604685, 725622, 967496, 1209370, 1451244, 1814055, 1934992, 2418740, 2902488, 3628110, 3869984, 4837480, 5804976, 7256220, 7739968, 9674960, 11609952, 14512440, 15479936, 19349920, 23219904, 29024880, 30959872, 38699840, 46439808, 58049760, 77399680, 92879616, 116099520, 154799360, 232199040, 464398080]

約数ペア:

[(1, 464398080), (2, 232199040), (3, 154799360), (4, 116099520), (5, 92879616), (6, 77399680), (8, 58049760), (10, 46439808), (12, 38699840), (15, 30959872), (16, 29024880), (20, 23219904), (24, 19349920), (30, 15479936), (32, 14512440), (40, 11609952), (48, 9674960), (60, 7739968), (64, 7256220), (80, 5804976), (96, 4837480), (120, 3869984), (128, 3628110), (160, 2902488), (192, 2418740), (240, 1934992), (256, 1814055), (320, 1451244), (384, 1209370), (480, 967496), (640, 725622), (768, 604685), (960, 483748), (1280, 362811), (1920, 241874), (3840, 120937)]