51524160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 165030912

約数和(自身を除く): 113506752

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, 191, 192, 240, 281, 320, 382, 480, 562, 573, 764, 843, 955, 960, 1124, 1146, 1405, 1528, 1686, 1910, 2248, 2292, 2810, 2865, 3056, 3372, 3820, 4215, 4496, 4584, 5620, 5730, 6112, 6744, 7640, 8430, 8992, 9168, 11240, 11460, 12224, 13488, 15280, 16860, 17984, 18336, 22480, 22920, 26976, 30560, 33720, 36672, 44960, 45840, 53671, 53952, 61120, 67440, 89920, 91680, 107342, 134880, 161013, 183360, 214684, 268355, 269760, 322026, 429368, 536710, 644052, 805065, 858736, 1073420, 1288104, 1610130, 1717472, 2146840, 2576208, 3220260, 3434944, 4293680, 5152416, 6440520, 8587360, 10304832, 12881040, 17174720, 25762080, 51524160]

約数ペア:

[(1, 51524160), (2, 25762080), (3, 17174720), (4, 12881040), (5, 10304832), (6, 8587360), (8, 6440520), (10, 5152416), (12, 4293680), (15, 3434944), (16, 3220260), (20, 2576208), (24, 2146840), (30, 1717472), (32, 1610130), (40, 1288104), (48, 1073420), (60, 858736), (64, 805065), (80, 644052), (96, 536710), (120, 429368), (160, 322026), (191, 269760), (192, 268355), (240, 214684), (281, 183360), (320, 161013), (382, 134880), (480, 107342), (562, 91680), (573, 89920), (764, 67440), (843, 61120), (955, 53952), (960, 53671), (1124, 45840), (1146, 44960), (1405, 36672), (1528, 33720), (1686, 30560), (1910, 26976), (2248, 22920), (2292, 22480), (2810, 18336), (2865, 17984), (3056, 16860), (3372, 15280), (3820, 13488), (4215, 12224), (4496, 11460), (4584, 11240), (5620, 9168), (5730, 8992), (6112, 8430), (6744, 7640)]