1077663360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3767}}^1$

素因数の和:3938

約数の個数: 128

約数和(自身を含む): 3459024000

約数和(自身を除く): 2381360640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 298, 320, 384, 447, 480, 596, 640, 745, 894, 960, 1192, 1490, 1788, 1920, 2235, 2384, 2980, 3576, 3767, 4470, 4768, 5960, 7152, 7534, 8940, 9536, 11301, 11920, 14304, 15068, 17880, 18835, 19072, 22602, 23840, 28608, 30136, 35760, 37670, 45204, 47680, 56505, 57216, 60272, 71520, 75340, 90408, 95360, 113010, 120544, 143040, 150680, 180816, 226020, 241088, 286080, 301360, 361632, 452040, 482176, 561283, 602720, 723264, 904080, 1122566, 1205440, 1446528, 1683849, 1808160, 2245132, 2410880, 2806415, 3367698, 3616320, 4490264, 5612830, 6735396, 7232640, 8419245, 8980528, 11225660, 13470792, 16838490, 17961056, 22451320, 26941584, 33676980, 35922112, 44902640, 53883168, 67353960, 71844224, 89805280, 107766336, 134707920, 179610560, 215532672, 269415840, 359221120, 538831680, 1077663360]

約数ペア:

[(1, 1077663360), (2, 538831680), (3, 359221120), (4, 269415840), (5, 215532672), (6, 179610560), (8, 134707920), (10, 107766336), (12, 89805280), (15, 71844224), (16, 67353960), (20, 53883168), (24, 44902640), (30, 35922112), (32, 33676980), (40, 26941584), (48, 22451320), (60, 17961056), (64, 16838490), (80, 13470792), (96, 11225660), (120, 8980528), (128, 8419245), (149, 7232640), (160, 6735396), (192, 5612830), (240, 4490264), (298, 3616320), (320, 3367698), (384, 2806415), (447, 2410880), (480, 2245132), (596, 1808160), (640, 1683849), (745, 1446528), (894, 1205440), (960, 1122566), (1192, 904080), (1490, 723264), (1788, 602720), (1920, 561283), (2235, 482176), (2384, 452040), (2980, 361632), (3576, 301360), (3767, 286080), (4470, 241088), (4768, 226020), (5960, 180816), (7152, 150680), (7534, 143040), (8940, 120544), (9536, 113010), (11301, 95360), (11920, 90408), (14304, 75340), (15068, 71520), (17880, 60272), (18835, 57216), (19072, 56505), (22602, 47680), (23840, 45204), (28608, 37670), (30136, 35760)]