74674600

素因数分解:

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

素因数の和:420

約数の個数: 192

約数和(自身を含む): 233735040

約数和(自身を除く): 159060440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 88, 91, 100, 104, 110, 130, 140, 143, 154, 175, 182, 200, 220, 260, 275, 280, 286, 308, 325, 350, 364, 373, 385, 440, 455, 520, 550, 572, 616, 650, 700, 715, 728, 746, 770, 910, 1001, 1100, 1144, 1300, 1400, 1430, 1492, 1540, 1820, 1865, 1925, 2002, 2200, 2275, 2600, 2611, 2860, 2984, 3080, 3575, 3640, 3730, 3850, 4004, 4103, 4550, 4849, 5005, 5222, 5720, 7150, 7460, 7700, 8008, 8206, 9100, 9325, 9698, 10010, 10444, 13055, 14300, 14920, 15400, 16412, 18200, 18650, 19396, 20020, 20515, 20888, 24245, 25025, 26110, 28600, 28721, 32824, 33943, 37300, 38792, 40040, 41030, 48490, 50050, 52220, 53339, 57442, 65275, 67886, 74600, 82060, 96980, 100100, 102575, 104440, 106678, 114884, 121225, 130550, 135772, 143605, 164120, 169715, 193960, 200200, 205150, 213356, 229768, 242450, 261100, 266695, 271544, 287210, 339430, 373373, 410300, 426712, 484900, 522200, 533390, 574420, 678860, 718025, 746746, 820600, 848575, 969800, 1066780, 1148840, 1333475, 1357720, 1436050, 1493492, 1697150, 1866865, 2133560, 2666950, 2872100, 2986984, 3394300, 3733730, 5333900, 5744200, 6788600, 7467460, 9334325, 10667800, 14934920, 18668650, 37337300, 74674600]

約数ペア:

[(1, 74674600), (2, 37337300), (4, 18668650), (5, 14934920), (7, 10667800), (8, 9334325), (10, 7467460), (11, 6788600), (13, 5744200), (14, 5333900), (20, 3733730), (22, 3394300), (25, 2986984), (26, 2872100), (28, 2666950), (35, 2133560), (40, 1866865), (44, 1697150), (50, 1493492), (52, 1436050), (55, 1357720), (56, 1333475), (65, 1148840), (70, 1066780), (77, 969800), (88, 848575), (91, 820600), (100, 746746), (104, 718025), (110, 678860), (130, 574420), (140, 533390), (143, 522200), (154, 484900), (175, 426712), (182, 410300), (200, 373373), (220, 339430), (260, 287210), (275, 271544), (280, 266695), (286, 261100), (308, 242450), (325, 229768), (350, 213356), (364, 205150), (373, 200200), (385, 193960), (440, 169715), (455, 164120), (520, 143605), (550, 135772), (572, 130550), (616, 121225), (650, 114884), (700, 106678), (715, 104440), (728, 102575), (746, 100100), (770, 96980), (910, 82060), (1001, 74600), (1100, 67886), (1144, 65275), (1300, 57442), (1400, 53339), (1430, 52220), (1492, 50050), (1540, 48490), (1820, 41030), (1865, 40040), (1925, 38792), (2002, 37300), (2200, 33943), (2275, 32824), (2600, 28721), (2611, 28600), (2860, 26110), (2984, 25025), (3080, 24245), (3575, 20888), (3640, 20515), (3730, 20020), (3850, 19396), (4004, 18650), (4103, 18200), (4550, 16412), (4849, 15400), (5005, 14920), (5222, 14300), (5720, 13055), (7150, 10444), (7460, 10010), (7700, 9698), (8008, 9325), (8206, 9100)]