2038463040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{14251}}^1$

素因数の和:14420

約数の個数: 112

約数和(自身を含む): 6516014400

約数和(自身を除く): 4477551360

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, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 9536, 11920, 14251, 14304, 17880, 23840, 28502, 28608, 35760, 42753, 47680, 57004, 71255, 71520, 85506, 114008, 142510, 143040, 171012, 213765, 228016, 285020, 342024, 427530, 456032, 570040, 684048, 855060, 912064, 1140080, 1368096, 1710120, 2123399, 2280160, 2736192, 3420240, 4246798, 4560320, 6370197, 6840480, 8493596, 10616995, 12740394, 13680960, 16987192, 21233990, 25480788, 31850985, 33974384, 42467980, 50961576, 63701970, 67948768, 84935960, 101923152, 127403940, 135897536, 169871920, 203846304, 254807880, 339743840, 407692608, 509615760, 679487680, 1019231520, 2038463040]

約数ペア:

[(1, 2038463040), (2, 1019231520), (3, 679487680), (4, 509615760), (5, 407692608), (6, 339743840), (8, 254807880), (10, 203846304), (12, 169871920), (15, 135897536), (16, 127403940), (20, 101923152), (24, 84935960), (30, 67948768), (32, 63701970), (40, 50961576), (48, 42467980), (60, 33974384), (64, 31850985), (80, 25480788), (96, 21233990), (120, 16987192), (149, 13680960), (160, 12740394), (192, 10616995), (240, 8493596), (298, 6840480), (320, 6370197), (447, 4560320), (480, 4246798), (596, 3420240), (745, 2736192), (894, 2280160), (960, 2123399), (1192, 1710120), (1490, 1368096), (1788, 1140080), (2235, 912064), (2384, 855060), (2980, 684048), (3576, 570040), (4470, 456032), (4768, 427530), (5960, 342024), (7152, 285020), (8940, 228016), (9536, 213765), (11920, 171012), (14251, 143040), (14304, 142510), (17880, 114008), (23840, 85506), (28502, 71520), (28608, 71255), (35760, 57004), (42753, 47680)]