16324440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 54432000

約数和(自身を除く): 38107560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 149, 165, 166, 220, 249, 264, 298, 330, 332, 415, 440, 447, 498, 596, 660, 664, 745, 830, 894, 913, 996, 1192, 1245, 1320, 1490, 1639, 1660, 1788, 1826, 1992, 2235, 2490, 2739, 2980, 3278, 3320, 3576, 3652, 4470, 4565, 4917, 4980, 5478, 5960, 6556, 7304, 8195, 8940, 9130, 9834, 9960, 10956, 12367, 13112, 13695, 16390, 17880, 18260, 19668, 21912, 24585, 24734, 27390, 32780, 36520, 37101, 39336, 49170, 49468, 54780, 61835, 65560, 74202, 98340, 98936, 109560, 123670, 136037, 148404, 185505, 196680, 247340, 272074, 296808, 371010, 408111, 494680, 544148, 680185, 742020, 816222, 1088296, 1360370, 1484040, 1632444, 2040555, 2720740, 3264888, 4081110, 5441480, 8162220, 16324440]

約数ペア:

[(1, 16324440), (2, 8162220), (3, 5441480), (4, 4081110), (5, 3264888), (6, 2720740), (8, 2040555), (10, 1632444), (11, 1484040), (12, 1360370), (15, 1088296), (20, 816222), (22, 742020), (24, 680185), (30, 544148), (33, 494680), (40, 408111), (44, 371010), (55, 296808), (60, 272074), (66, 247340), (83, 196680), (88, 185505), (110, 148404), (120, 136037), (132, 123670), (149, 109560), (165, 98936), (166, 98340), (220, 74202), (249, 65560), (264, 61835), (298, 54780), (330, 49468), (332, 49170), (415, 39336), (440, 37101), (447, 36520), (498, 32780), (596, 27390), (660, 24734), (664, 24585), (745, 21912), (830, 19668), (894, 18260), (913, 17880), (996, 16390), (1192, 13695), (1245, 13112), (1320, 12367), (1490, 10956), (1639, 9960), (1660, 9834), (1788, 9130), (1826, 8940), (1992, 8195), (2235, 7304), (2490, 6556), (2739, 5960), (2980, 5478), (3278, 4980), (3320, 4917), (3576, 4565), (3652, 4470)]