218056160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10288

約数の個数: 96

約数和(自身を含む): 619799040

約数和(自身を除く): 401742880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10247, 10640, 20494, 21280, 40988, 51235, 71729, 81976, 102470, 143458, 163952, 194693, 204940, 286916, 327904, 358645, 389386, 409880, 573832, 717290, 778772, 819760, 973465, 1147664, 1362851, 1434580, 1557544, 1639520, 1946930, 2295328, 2725702, 2869160, 3115088, 3893860, 5451404, 5738320, 6230176, 6814255, 7787720, 10902808, 11476640, 13628510, 15575440, 21805616, 27257020, 31150880, 43611232, 54514040, 109028080, 218056160]

約数ペア:

[(1, 218056160), (2, 109028080), (4, 54514040), (5, 43611232), (7, 31150880), (8, 27257020), (10, 21805616), (14, 15575440), (16, 13628510), (19, 11476640), (20, 10902808), (28, 7787720), (32, 6814255), (35, 6230176), (38, 5738320), (40, 5451404), (56, 3893860), (70, 3115088), (76, 2869160), (80, 2725702), (95, 2295328), (112, 1946930), (133, 1639520), (140, 1557544), (152, 1434580), (160, 1362851), (190, 1147664), (224, 973465), (266, 819760), (280, 778772), (304, 717290), (380, 573832), (532, 409880), (560, 389386), (608, 358645), (665, 327904), (760, 286916), (1064, 204940), (1120, 194693), (1330, 163952), (1520, 143458), (2128, 102470), (2660, 81976), (3040, 71729), (4256, 51235), (5320, 40988), (10247, 21280), (10640, 20494)]