62210720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2758

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 110520160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2719, 2860, 4576, 5438, 5720, 10876, 11440, 13595, 21752, 22880, 27190, 29909, 35347, 43504, 54380, 59818, 70694, 87008, 108760, 119636, 141388, 149545, 176735, 217520, 239272, 282776, 299090, 353470, 388817, 435040, 478544, 565552, 598180, 706940, 777634, 957088, 1131104, 1196360, 1413880, 1555268, 1944085, 2392720, 2827760, 3110536, 3888170, 4785440, 5655520, 6221072, 7776340, 12442144, 15552680, 31105360, 62210720]

約数ペア:

[(1, 62210720), (2, 31105360), (4, 15552680), (5, 12442144), (8, 7776340), (10, 6221072), (11, 5655520), (13, 4785440), (16, 3888170), (20, 3110536), (22, 2827760), (26, 2392720), (32, 1944085), (40, 1555268), (44, 1413880), (52, 1196360), (55, 1131104), (65, 957088), (80, 777634), (88, 706940), (104, 598180), (110, 565552), (130, 478544), (143, 435040), (160, 388817), (176, 353470), (208, 299090), (220, 282776), (260, 239272), (286, 217520), (352, 176735), (416, 149545), (440, 141388), (520, 119636), (572, 108760), (715, 87008), (880, 70694), (1040, 59818), (1144, 54380), (1430, 43504), (1760, 35347), (2080, 29909), (2288, 27190), (2719, 22880), (2860, 21752), (4576, 13595), (5438, 11440), (5720, 10876)]