465703040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:910

約数の個数: 128

約数和(自身を含む): 1230707520

約数和(自身を除く): 765004480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 128, 160, 166, 176, 220, 320, 332, 352, 415, 440, 640, 664, 704, 797, 830, 880, 913, 1328, 1408, 1594, 1660, 1760, 1826, 2656, 3188, 3320, 3520, 3652, 3985, 4565, 5312, 6376, 6640, 7040, 7304, 7970, 8767, 9130, 10624, 12752, 13280, 14608, 15940, 17534, 18260, 25504, 26560, 29216, 31880, 35068, 36520, 43835, 51008, 53120, 58432, 63760, 66151, 70136, 73040, 87670, 102016, 116864, 127520, 132302, 140272, 146080, 175340, 255040, 264604, 280544, 292160, 330755, 350680, 510080, 529208, 561088, 584320, 661510, 701360, 727661, 1058416, 1122176, 1323020, 1402720, 1455322, 2116832, 2646040, 2805440, 2910644, 3638305, 4233664, 5292080, 5610880, 5821288, 7276610, 8467328, 10584160, 11642576, 14553220, 21168320, 23285152, 29106440, 42336640, 46570304, 58212880, 93140608, 116425760, 232851520, 465703040]

約数ペア:

[(1, 465703040), (2, 232851520), (4, 116425760), (5, 93140608), (8, 58212880), (10, 46570304), (11, 42336640), (16, 29106440), (20, 23285152), (22, 21168320), (32, 14553220), (40, 11642576), (44, 10584160), (55, 8467328), (64, 7276610), (80, 5821288), (83, 5610880), (88, 5292080), (110, 4233664), (128, 3638305), (160, 2910644), (166, 2805440), (176, 2646040), (220, 2116832), (320, 1455322), (332, 1402720), (352, 1323020), (415, 1122176), (440, 1058416), (640, 727661), (664, 701360), (704, 661510), (797, 584320), (830, 561088), (880, 529208), (913, 510080), (1328, 350680), (1408, 330755), (1594, 292160), (1660, 280544), (1760, 264604), (1826, 255040), (2656, 175340), (3188, 146080), (3320, 140272), (3520, 132302), (3652, 127520), (3985, 116864), (4565, 102016), (5312, 87670), (6376, 73040), (6640, 70136), (7040, 66151), (7304, 63760), (7970, 58432), (8767, 53120), (9130, 51008), (10624, 43835), (12752, 36520), (13280, 35068), (14608, 31880), (15940, 29216), (17534, 26560), (18260, 25504)]