13303692880

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1\times {\mathrm{3877}}^1$

素因数の和:4676

約数の個数: 80

約数和(自身を含む): 31506733440

約数和(自身を除く): 18203040560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 727, 944, 1180, 1454, 2360, 2908, 3635, 3877, 4720, 5816, 7270, 7754, 11632, 14540, 15508, 19385, 29080, 31016, 38770, 42893, 58160, 62032, 77540, 85786, 155080, 171572, 214465, 228743, 310160, 343144, 428930, 457486, 686288, 857860, 914972, 1143715, 1715720, 1829944, 2287430, 2818579, 3431440, 3659888, 4574860, 5637158, 9149720, 11274316, 14092895, 18299440, 22548632, 28185790, 45097264, 56371580, 112743160, 166296161, 225486320, 332592322, 665184644, 831480805, 1330369288, 1662961610, 2660738576, 3325923220, 6651846440, 13303692880]

約数ペア:

[(1, 13303692880), (2, 6651846440), (4, 3325923220), (5, 2660738576), (8, 1662961610), (10, 1330369288), (16, 831480805), (20, 665184644), (40, 332592322), (59, 225486320), (80, 166296161), (118, 112743160), (236, 56371580), (295, 45097264), (472, 28185790), (590, 22548632), (727, 18299440), (944, 14092895), (1180, 11274316), (1454, 9149720), (2360, 5637158), (2908, 4574860), (3635, 3659888), (3877, 3431440), (4720, 2818579), (5816, 2287430), (7270, 1829944), (7754, 1715720), (11632, 1143715), (14540, 914972), (15508, 857860), (19385, 686288), (29080, 457486), (31016, 428930), (38770, 343144), (42893, 310160), (58160, 228743), (62032, 214465), (77540, 171572), (85786, 155080)]