1271036509380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3079}}^1\times {\mathrm{208489}}^1$

素因数の和:211594

約数の個数: 144

約数和(自身を含む): 4207361558400

約数和(自身を除く): 2936325049020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3079, 6158, 9237, 12316, 15395, 18474, 27711, 30790, 33869, 36948, 46185, 55422, 61580, 67738, 92370, 101607, 110844, 135476, 138555, 169345, 184740, 203214, 208489, 277110, 304821, 338690, 406428, 416978, 508035, 554220, 609642, 625467, 677380, 833956, 1016070, 1042445, 1219284, 1250934, 1524105, 1876401, 2032140, 2084890, 2293379, 2501868, 3048210, 3127335, 3752802, 4169780, 4586758, 6096420, 6254670, 6880137, 7505604, 9173516, 9382005, 11466895, 12509340, 13760274, 18764010, 20640411, 22933790, 27520548, 34400685, 37528020, 41280822, 45867580, 68801370, 82561644, 103202055, 137602740, 206404110, 412808220, 641937631, 1283875262, 1925812893, 2567750524, 3209688155, 3851625786, 5777438679, 6419376310, 7061313941, 7703251572, 9629064465, 11554877358, 12838752620, 14122627882, 19258128930, 21183941823, 23109754716, 28245255764, 28887193395, 35306569705, 38516257860, 42367883646, 57774386790, 63551825469, 70613139410, 84735767292, 105919709115, 115548773580, 127103650938, 141226278820, 211839418230, 254207301876, 317759127345, 423678836460, 635518254690, 1271036509380]

約数ペア:

[(1, 1271036509380), (2, 635518254690), (3, 423678836460), (4, 317759127345), (5, 254207301876), (6, 211839418230), (9, 141226278820), (10, 127103650938), (11, 115548773580), (12, 105919709115), (15, 84735767292), (18, 70613139410), (20, 63551825469), (22, 57774386790), (30, 42367883646), (33, 38516257860), (36, 35306569705), (44, 28887193395), (45, 28245255764), (55, 23109754716), (60, 21183941823), (66, 19258128930), (90, 14122627882), (99, 12838752620), (110, 11554877358), (132, 9629064465), (165, 7703251572), (180, 7061313941), (198, 6419376310), (220, 5777438679), (330, 3851625786), (396, 3209688155), (495, 2567750524), (660, 1925812893), (990, 1283875262), (1980, 641937631), (3079, 412808220), (6158, 206404110), (9237, 137602740), (12316, 103202055), (15395, 82561644), (18474, 68801370), (27711, 45867580), (30790, 41280822), (33869, 37528020), (36948, 34400685), (46185, 27520548), (55422, 22933790), (61580, 20640411), (67738, 18764010), (92370, 13760274), (101607, 12509340), (110844, 11466895), (135476, 9382005), (138555, 9173516), (169345, 7505604), (184740, 6880137), (203214, 6254670), (208489, 6096420), (277110, 4586758), (304821, 4169780), (338690, 3752802), (406428, 3127335), (416978, 3048210), (508035, 2501868), (554220, 2293379), (609642, 2084890), (625467, 2032140), (677380, 1876401), (833956, 1524105), (1016070, 1250934), (1042445, 1219284)]