379690560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131837}}^1$

素因数の和:131860

約数の個数: 84

約数和(自身を含む): 1305987228

約数和(自身を除く): 926296668

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 131837, 263674, 395511, 527348, 659185, 791022, 1054696, 1186533, 1318370, 1582044, 1977555, 2109392, 2373066, 2636740, 3164088, 3955110, 4218784, 4746132, 5273480, 5932665, 6328176, 7910220, 8437568, 9492264, 10546960, 11865330, 12656352, 15820440, 18984528, 21093920, 23730660, 25312704, 31640880, 37969056, 42187840, 47461320, 63281760, 75938112, 94922640, 126563520, 189845280, 379690560]

約数ペア:

[(1, 379690560), (2, 189845280), (3, 126563520), (4, 94922640), (5, 75938112), (6, 63281760), (8, 47461320), (9, 42187840), (10, 37969056), (12, 31640880), (15, 25312704), (16, 23730660), (18, 21093920), (20, 18984528), (24, 15820440), (30, 12656352), (32, 11865330), (36, 10546960), (40, 9492264), (45, 8437568), (48, 7910220), (60, 6328176), (64, 5932665), (72, 5273480), (80, 4746132), (90, 4218784), (96, 3955110), (120, 3164088), (144, 2636740), (160, 2373066), (180, 2109392), (192, 1977555), (240, 1582044), (288, 1318370), (320, 1186533), (360, 1054696), (480, 791022), (576, 659185), (720, 527348), (960, 395511), (1440, 263674), (2880, 131837)]