75937440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 240480576

約数和(自身を除く): 164543136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 563, 843, 1124, 1126, 1405, 1686, 1689, 2248, 2252, 2810, 2815, 3372, 3378, 4215, 4496, 4504, 5620, 5630, 6744, 6756, 8430, 8445, 8992, 9008, 11240, 11260, 13488, 13512, 16860, 16890, 18016, 22480, 22520, 26976, 27024, 33720, 33780, 44960, 45040, 54048, 67440, 67560, 90080, 134880, 135120, 158203, 270240, 316406, 474609, 632812, 791015, 949218, 1265624, 1582030, 1898436, 2373045, 2531248, 3164060, 3796872, 4746090, 5062496, 6328120, 7593744, 9492180, 12656240, 15187488, 18984360, 25312480, 37968720, 75937440]

約数ペア:

[(1, 75937440), (2, 37968720), (3, 25312480), (4, 18984360), (5, 15187488), (6, 12656240), (8, 9492180), (10, 7593744), (12, 6328120), (15, 5062496), (16, 4746090), (20, 3796872), (24, 3164060), (30, 2531248), (32, 2373045), (40, 1898436), (48, 1582030), (60, 1265624), (80, 949218), (96, 791015), (120, 632812), (160, 474609), (240, 316406), (281, 270240), (480, 158203), (562, 135120), (563, 134880), (843, 90080), (1124, 67560), (1126, 67440), (1405, 54048), (1686, 45040), (1689, 44960), (2248, 33780), (2252, 33720), (2810, 27024), (2815, 26976), (3372, 22520), (3378, 22480), (4215, 18016), (4496, 16890), (4504, 16860), (5620, 13512), (5630, 13488), (6744, 11260), (6756, 11240), (8430, 9008), (8445, 8992)]