386439360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{402541}}^1$

素因数の和:402561

約数の個数: 56

約数和(自身を含む): 1226948016

約数和(自身を除く): 840508656

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, 160, 192, 240, 320, 480, 960, 402541, 805082, 1207623, 1610164, 2012705, 2415246, 3220328, 4025410, 4830492, 6038115, 6440656, 8050820, 9660984, 12076230, 12881312, 16101640, 19321968, 24152460, 25762624, 32203280, 38643936, 48304920, 64406560, 77287872, 96609840, 128813120, 193219680, 386439360]

約数ペア:

[(1, 386439360), (2, 193219680), (3, 128813120), (4, 96609840), (5, 77287872), (6, 64406560), (8, 48304920), (10, 38643936), (12, 32203280), (15, 25762624), (16, 24152460), (20, 19321968), (24, 16101640), (30, 12881312), (32, 12076230), (40, 9660984), (48, 8050820), (60, 6440656), (64, 6038115), (80, 4830492), (96, 4025410), (120, 3220328), (160, 2415246), (192, 2012705), (240, 1610164), (320, 1207623), (480, 805082), (960, 402541)]