104544440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 322328160

約数和(自身を除く): 217783720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 280, 286, 308, 364, 373, 385, 392, 440, 455, 490, 520, 539, 572, 616, 637, 715, 728, 746, 770, 910, 980, 1001, 1078, 1144, 1274, 1430, 1492, 1540, 1820, 1865, 1960, 2002, 2156, 2548, 2611, 2695, 2860, 2984, 3080, 3185, 3640, 3730, 4004, 4103, 4312, 4849, 5005, 5096, 5222, 5390, 5720, 6370, 7007, 7460, 8008, 8206, 9698, 10010, 10444, 10780, 12740, 13055, 14014, 14920, 16412, 18277, 19396, 20020, 20515, 20888, 21560, 24245, 25480, 26110, 28028, 28721, 32824, 33943, 35035, 36554, 38792, 40040, 41030, 48490, 52220, 53339, 56056, 57442, 67886, 70070, 73108, 82060, 91385, 96980, 104440, 106678, 114884, 135772, 140140, 143605, 146216, 164120, 169715, 182770, 193960, 201047, 213356, 229768, 237601, 266695, 271544, 280280, 287210, 339430, 365540, 373373, 402094, 426712, 475202, 533390, 574420, 678860, 731080, 746746, 804188, 950404, 1005235, 1066780, 1148840, 1188005, 1357720, 1493492, 1608376, 1866865, 1900808, 2010470, 2133560, 2376010, 2613611, 2986984, 3733730, 4020940, 4752020, 5227222, 7467460, 8041880, 9504040, 10454444, 13068055, 14934920, 20908888, 26136110, 52272220, 104544440]

約数ペア:

[(1, 104544440), (2, 52272220), (4, 26136110), (5, 20908888), (7, 14934920), (8, 13068055), (10, 10454444), (11, 9504040), (13, 8041880), (14, 7467460), (20, 5227222), (22, 4752020), (26, 4020940), (28, 3733730), (35, 2986984), (40, 2613611), (44, 2376010), (49, 2133560), (52, 2010470), (55, 1900808), (56, 1866865), (65, 1608376), (70, 1493492), (77, 1357720), (88, 1188005), (91, 1148840), (98, 1066780), (104, 1005235), (110, 950404), (130, 804188), (140, 746746), (143, 731080), (154, 678860), (182, 574420), (196, 533390), (220, 475202), (245, 426712), (260, 402094), (280, 373373), (286, 365540), (308, 339430), (364, 287210), (373, 280280), (385, 271544), (392, 266695), (440, 237601), (455, 229768), (490, 213356), (520, 201047), (539, 193960), (572, 182770), (616, 169715), (637, 164120), (715, 146216), (728, 143605), (746, 140140), (770, 135772), (910, 114884), (980, 106678), (1001, 104440), (1078, 96980), (1144, 91385), (1274, 82060), (1430, 73108), (1492, 70070), (1540, 67886), (1820, 57442), (1865, 56056), (1960, 53339), (2002, 52220), (2156, 48490), (2548, 41030), (2611, 40040), (2695, 38792), (2860, 36554), (2984, 35035), (3080, 33943), (3185, 32824), (3640, 28721), (3730, 28028), (4004, 26110), (4103, 25480), (4312, 24245), (4849, 21560), (5005, 20888), (5096, 20515), (5222, 20020), (5390, 19396), (5720, 18277), (6370, 16412), (7007, 14920), (7460, 14014), (8008, 13055), (8206, 12740), (9698, 10780), (10010, 10444)]