101238080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16651}}^1$

素因数の和:16687

約数の個数: 56

約数和(自身を含む): 253776480

約数和(自身を除く): 152538400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 16651, 33302, 66604, 83255, 133208, 166510, 266416, 316369, 333020, 532832, 632738, 666040, 1065664, 1265476, 1332080, 1581845, 2530952, 2664160, 3163690, 5061904, 5328320, 6327380, 10123808, 12654760, 20247616, 25309520, 50619040, 101238080]

約数ペア:

[(1, 101238080), (2, 50619040), (4, 25309520), (5, 20247616), (8, 12654760), (10, 10123808), (16, 6327380), (19, 5328320), (20, 5061904), (32, 3163690), (38, 2664160), (40, 2530952), (64, 1581845), (76, 1332080), (80, 1265476), (95, 1065664), (152, 666040), (160, 632738), (190, 532832), (304, 333020), (320, 316369), (380, 266416), (608, 166510), (760, 133208), (1216, 83255), (1520, 66604), (3040, 33302), (6080, 16651)]