186168080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17497}}^1$

素因数の和:17536

約数の個数: 80

約数和(自身を含む): 520740480

約数和(自身を除く): 334572400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 17497, 34994, 69988, 87485, 122479, 139976, 174970, 244958, 279952, 332443, 349940, 489916, 612395, 664886, 699880, 979832, 1224790, 1329772, 1399760, 1662215, 1959664, 2327101, 2449580, 2659544, 3324430, 4654202, 4899160, 5319088, 6648860, 9308404, 9798320, 11635505, 13297720, 18616808, 23271010, 26595440, 37233616, 46542020, 93084040, 186168080]

約数ペア:

[(1, 186168080), (2, 93084040), (4, 46542020), (5, 37233616), (7, 26595440), (8, 23271010), (10, 18616808), (14, 13297720), (16, 11635505), (19, 9798320), (20, 9308404), (28, 6648860), (35, 5319088), (38, 4899160), (40, 4654202), (56, 3324430), (70, 2659544), (76, 2449580), (80, 2327101), (95, 1959664), (112, 1662215), (133, 1399760), (140, 1329772), (152, 1224790), (190, 979832), (266, 699880), (280, 664886), (304, 612395), (380, 489916), (532, 349940), (560, 332443), (665, 279952), (760, 244958), (1064, 174970), (1330, 139976), (1520, 122479), (2128, 87485), (2660, 69988), (5320, 34994), (10640, 17497)]