151012960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 411808320

約数和(自身を除く): 260795360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 109, 112, 140, 160, 218, 224, 280, 436, 545, 560, 763, 872, 1090, 1120, 1237, 1526, 1744, 2180, 2474, 3052, 3488, 3815, 4360, 4948, 6104, 6185, 7630, 8659, 8720, 9896, 12208, 12370, 15260, 17318, 17440, 19792, 24416, 24740, 30520, 34636, 39584, 43295, 49480, 61040, 69272, 86590, 98960, 122080, 134833, 138544, 173180, 197920, 269666, 277088, 346360, 539332, 674165, 692720, 943831, 1078664, 1348330, 1385440, 1887662, 2157328, 2696660, 3775324, 4314656, 4719155, 5393320, 7550648, 9438310, 10786640, 15101296, 18876620, 21573280, 30202592, 37753240, 75506480, 151012960]

約数ペア:

[(1, 151012960), (2, 75506480), (4, 37753240), (5, 30202592), (7, 21573280), (8, 18876620), (10, 15101296), (14, 10786640), (16, 9438310), (20, 7550648), (28, 5393320), (32, 4719155), (35, 4314656), (40, 3775324), (56, 2696660), (70, 2157328), (80, 1887662), (109, 1385440), (112, 1348330), (140, 1078664), (160, 943831), (218, 692720), (224, 674165), (280, 539332), (436, 346360), (545, 277088), (560, 269666), (763, 197920), (872, 173180), (1090, 138544), (1120, 134833), (1237, 122080), (1526, 98960), (1744, 86590), (2180, 69272), (2474, 61040), (3052, 49480), (3488, 43295), (3815, 39584), (4360, 34636), (4948, 30520), (6104, 24740), (6185, 24416), (7630, 19792), (8659, 17440), (8720, 17318), (9896, 15260), (12208, 12370)]