23053360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 65567232

約数和(自身を除く): 42513872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 34, 40, 44, 46, 55, 67, 68, 80, 85, 88, 92, 110, 115, 134, 136, 170, 176, 184, 187, 220, 230, 253, 268, 272, 335, 340, 368, 374, 391, 440, 460, 506, 536, 670, 680, 737, 748, 782, 880, 920, 935, 1012, 1072, 1139, 1265, 1340, 1360, 1474, 1496, 1541, 1564, 1840, 1870, 1955, 2024, 2278, 2530, 2680, 2948, 2992, 3082, 3128, 3685, 3740, 3910, 4048, 4301, 4556, 5060, 5360, 5695, 5896, 6164, 6256, 7370, 7480, 7705, 7820, 8602, 9112, 10120, 11390, 11792, 12328, 12529, 14740, 14960, 15410, 15640, 16951, 17204, 18224, 20240, 21505, 22780, 24656, 25058, 26197, 29480, 30820, 31280, 33902, 34408, 43010, 45560, 50116, 52394, 58960, 61640, 62645, 67804, 68816, 84755, 86020, 91120, 100232, 104788, 123280, 125290, 130985, 135608, 169510, 172040, 200464, 209576, 250580, 261970, 271216, 288167, 339020, 344080, 419152, 501160, 523940, 576334, 678040, 1002320, 1047880, 1152668, 1356080, 1440835, 2095760, 2305336, 2881670, 4610672, 5763340, 11526680, 23053360]

約数ペア:

[(1, 23053360), (2, 11526680), (4, 5763340), (5, 4610672), (8, 2881670), (10, 2305336), (11, 2095760), (16, 1440835), (17, 1356080), (20, 1152668), (22, 1047880), (23, 1002320), (34, 678040), (40, 576334), (44, 523940), (46, 501160), (55, 419152), (67, 344080), (68, 339020), (80, 288167), (85, 271216), (88, 261970), (92, 250580), (110, 209576), (115, 200464), (134, 172040), (136, 169510), (170, 135608), (176, 130985), (184, 125290), (187, 123280), (220, 104788), (230, 100232), (253, 91120), (268, 86020), (272, 84755), (335, 68816), (340, 67804), (368, 62645), (374, 61640), (391, 58960), (440, 52394), (460, 50116), (506, 45560), (536, 43010), (670, 34408), (680, 33902), (737, 31280), (748, 30820), (782, 29480), (880, 26197), (920, 25058), (935, 24656), (1012, 22780), (1072, 21505), (1139, 20240), (1265, 18224), (1340, 17204), (1360, 16951), (1474, 15640), (1496, 15410), (1541, 14960), (1564, 14740), (1840, 12529), (1870, 12328), (1955, 11792), (2024, 11390), (2278, 10120), (2530, 9112), (2680, 8602), (2948, 7820), (2992, 7705), (3082, 7480), (3128, 7370), (3685, 6256), (3740, 6164), (3910, 5896), (4048, 5695), (4301, 5360), (4556, 5060)]