15698049960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1\times {\mathrm{1543}}^1$

素因数の和:2275

約数の個数: 128

約数和(自身を含む): 47524320000

約数和(自身を除く): 31826270040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 569, 596, 745, 894, 1138, 1192, 1490, 1543, 1707, 1788, 2235, 2276, 2845, 2980, 3086, 3414, 3576, 4470, 4552, 4629, 5690, 5960, 6172, 6828, 7715, 8535, 8940, 9258, 11380, 12344, 13656, 15430, 17070, 17880, 18516, 22760, 23145, 30860, 34140, 37032, 46290, 61720, 68280, 84781, 92580, 169562, 185160, 229907, 254343, 339124, 423905, 459814, 508686, 678248, 689721, 847810, 877967, 919628, 1017372, 1149535, 1271715, 1379442, 1695620, 1755934, 1839256, 2034744, 2299070, 2543430, 2633901, 2758884, 3391240, 3448605, 3511868, 4389835, 4598140, 5086860, 5267802, 5517768, 6897210, 7023736, 8779670, 9196280, 10173720, 10535604, 13169505, 13794420, 17559340, 21071208, 26339010, 27588840, 35118680, 52678020, 105356040, 130817083, 261634166, 392451249, 523268332, 654085415, 784902498, 1046536664, 1308170830, 1569804996, 1962256245, 2616341660, 3139609992, 3924512490, 5232683320, 7849024980, 15698049960]

約数ペア:

[(1, 15698049960), (2, 7849024980), (3, 5232683320), (4, 3924512490), (5, 3139609992), (6, 2616341660), (8, 1962256245), (10, 1569804996), (12, 1308170830), (15, 1046536664), (20, 784902498), (24, 654085415), (30, 523268332), (40, 392451249), (60, 261634166), (120, 130817083), (149, 105356040), (298, 52678020), (447, 35118680), (569, 27588840), (596, 26339010), (745, 21071208), (894, 17559340), (1138, 13794420), (1192, 13169505), (1490, 10535604), (1543, 10173720), (1707, 9196280), (1788, 8779670), (2235, 7023736), (2276, 6897210), (2845, 5517768), (2980, 5267802), (3086, 5086860), (3414, 4598140), (3576, 4389835), (4470, 3511868), (4552, 3448605), (4629, 3391240), (5690, 2758884), (5960, 2633901), (6172, 2543430), (6828, 2299070), (7715, 2034744), (8535, 1839256), (8940, 1755934), (9258, 1695620), (11380, 1379442), (12344, 1271715), (13656, 1149535), (15430, 1017372), (17070, 919628), (17880, 877967), (18516, 847810), (22760, 689721), (23145, 678248), (30860, 508686), (34140, 459814), (37032, 423905), (46290, 339124), (61720, 254343), (68280, 229907), (84781, 185160), (92580, 169562)]