540853280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 1504935936

約数和(自身を除く): 964082656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 80, 88, 92, 110, 115, 124, 155, 160, 176, 184, 220, 230, 248, 253, 310, 341, 352, 368, 431, 440, 460, 496, 506, 620, 682, 713, 736, 862, 880, 920, 992, 1012, 1240, 1265, 1364, 1426, 1705, 1724, 1760, 1840, 2024, 2155, 2480, 2530, 2728, 2852, 3410, 3448, 3565, 3680, 4048, 4310, 4741, 4960, 5060, 5456, 5704, 6820, 6896, 7130, 7843, 8096, 8620, 9482, 9913, 10120, 10912, 11408, 13361, 13640, 13792, 14260, 15686, 17240, 18964, 19826, 20240, 22816, 23705, 26722, 27280, 28520, 31372, 34480, 37928, 39215, 39652, 40480, 47410, 49565, 53444, 54560, 57040, 62744, 66805, 68960, 75856, 78430, 79304, 94820, 99130, 106888, 109043, 114080, 125488, 133610, 146971, 151712, 156860, 158608, 189640, 198260, 213776, 218086, 250976, 267220, 293942, 307303, 313720, 317216, 379280, 396520, 427552, 436172, 534440, 545215, 587884, 614606, 627440, 734855, 758560, 793040, 872344, 1068880, 1090430, 1175768, 1229212, 1254880, 1469710, 1536515, 1586080, 1744688, 2137760, 2180860, 2351536, 2458424, 2939420, 3073030, 3380333, 3489376, 4361720, 4703072, 4916848, 5878840, 6146060, 6760666, 8723440, 9833696, 11757680, 12292120, 13521332, 16901665, 17446880, 23515360, 24584240, 27042664, 33803330, 49168480, 54085328, 67606660, 108170656, 135213320, 270426640, 540853280]

約数ペア:

[(1, 540853280), (2, 270426640), (4, 135213320), (5, 108170656), (8, 67606660), (10, 54085328), (11, 49168480), (16, 33803330), (20, 27042664), (22, 24584240), (23, 23515360), (31, 17446880), (32, 16901665), (40, 13521332), (44, 12292120), (46, 11757680), (55, 9833696), (62, 8723440), (80, 6760666), (88, 6146060), (92, 5878840), (110, 4916848), (115, 4703072), (124, 4361720), (155, 3489376), (160, 3380333), (176, 3073030), (184, 2939420), (220, 2458424), (230, 2351536), (248, 2180860), (253, 2137760), (310, 1744688), (341, 1586080), (352, 1536515), (368, 1469710), (431, 1254880), (440, 1229212), (460, 1175768), (496, 1090430), (506, 1068880), (620, 872344), (682, 793040), (713, 758560), (736, 734855), (862, 627440), (880, 614606), (920, 587884), (992, 545215), (1012, 534440), (1240, 436172), (1265, 427552), (1364, 396520), (1426, 379280), (1705, 317216), (1724, 313720), (1760, 307303), (1840, 293942), (2024, 267220), (2155, 250976), (2480, 218086), (2530, 213776), (2728, 198260), (2852, 189640), (3410, 158608), (3448, 156860), (3565, 151712), (3680, 146971), (4048, 133610), (4310, 125488), (4741, 114080), (4960, 109043), (5060, 106888), (5456, 99130), (5704, 94820), (6820, 79304), (6896, 78430), (7130, 75856), (7843, 68960), (8096, 66805), (8620, 62744), (9482, 57040), (9913, 54560), (10120, 53444), (10912, 49565), (11408, 47410), (13361, 40480), (13640, 39652), (13792, 39215), (14260, 37928), (15686, 34480), (17240, 31372), (18964, 28520), (19826, 27280), (20240, 26722), (22816, 23705)]