131854400

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3628

約数の個数: 84

約数和(自身を含む): 338644992

約数和(自身を除く): 206790592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1472, 1600, 1840, 2300, 3583, 3680, 4600, 7166, 7360, 9200, 14332, 17915, 18400, 28664, 35830, 36800, 57328, 71660, 82409, 89575, 114656, 143320, 164818, 179150, 229312, 286640, 329636, 358300, 412045, 573280, 659272, 716600, 824090, 1146560, 1318544, 1433200, 1648180, 2060225, 2637088, 2866400, 3296360, 4120450, 5274176, 5732800, 6592720, 8240900, 13185440, 16481800, 26370880, 32963600, 65927200, 131854400]

約数ペア:

[(1, 131854400), (2, 65927200), (4, 32963600), (5, 26370880), (8, 16481800), (10, 13185440), (16, 8240900), (20, 6592720), (23, 5732800), (25, 5274176), (32, 4120450), (40, 3296360), (46, 2866400), (50, 2637088), (64, 2060225), (80, 1648180), (92, 1433200), (100, 1318544), (115, 1146560), (160, 824090), (184, 716600), (200, 659272), (230, 573280), (320, 412045), (368, 358300), (400, 329636), (460, 286640), (575, 229312), (736, 179150), (800, 164818), (920, 143320), (1150, 114656), (1472, 89575), (1600, 82409), (1840, 71660), (2300, 57328), (3583, 36800), (3680, 35830), (4600, 28664), (7166, 18400), (7360, 17915), (9200, 14332)]