198363060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 713879040

約数和(自身を除く): 515515980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 270, 291, 315, 378, 388, 420, 485, 540, 541, 582, 630, 679, 756, 873, 945, 970, 1082, 1164, 1260, 1358, 1455, 1623, 1746, 1890, 1940, 2037, 2164, 2619, 2705, 2716, 2910, 3246, 3395, 3492, 3780, 3787, 4074, 4365, 4869, 5238, 5410, 5820, 6111, 6492, 6790, 7574, 8115, 8148, 8730, 9738, 10185, 10476, 10820, 11361, 12222, 13095, 13580, 14607, 15148, 16230, 17460, 18333, 18935, 19476, 20370, 22722, 24345, 24444, 26190, 29214, 30555, 32460, 34083, 36666, 37870, 40740, 45444, 48690, 52380, 52477, 56805, 58428, 61110, 68166, 73035, 73332, 75740, 91665, 97380, 102249, 104954, 113610, 122220, 136332, 146070, 157431, 170415, 183330, 204498, 209908, 227220, 262385, 292140, 314862, 340830, 366660, 367339, 408996, 472293, 511245, 524770, 629724, 681660, 734678, 787155, 944586, 1022490, 1049540, 1102017, 1416879, 1469356, 1574310, 1836695, 1889172, 2044980, 2204034, 2361465, 2833758, 3148620, 3306051, 3673390, 4408068, 4722930, 5510085, 5667516, 6612102, 7084395, 7346780, 9445860, 9918153, 11020170, 13224204, 14168790, 16530255, 19836306, 22040340, 28337580, 33060510, 39672612, 49590765, 66121020, 99181530, 198363060]

約数ペア:

[(1, 198363060), (2, 99181530), (3, 66121020), (4, 49590765), (5, 39672612), (6, 33060510), (7, 28337580), (9, 22040340), (10, 19836306), (12, 16530255), (14, 14168790), (15, 13224204), (18, 11020170), (20, 9918153), (21, 9445860), (27, 7346780), (28, 7084395), (30, 6612102), (35, 5667516), (36, 5510085), (42, 4722930), (45, 4408068), (54, 3673390), (60, 3306051), (63, 3148620), (70, 2833758), (84, 2361465), (90, 2204034), (97, 2044980), (105, 1889172), (108, 1836695), (126, 1574310), (135, 1469356), (140, 1416879), (180, 1102017), (189, 1049540), (194, 1022490), (210, 944586), (252, 787155), (270, 734678), (291, 681660), (315, 629724), (378, 524770), (388, 511245), (420, 472293), (485, 408996), (540, 367339), (541, 366660), (582, 340830), (630, 314862), (679, 292140), (756, 262385), (873, 227220), (945, 209908), (970, 204498), (1082, 183330), (1164, 170415), (1260, 157431), (1358, 146070), (1455, 136332), (1623, 122220), (1746, 113610), (1890, 104954), (1940, 102249), (2037, 97380), (2164, 91665), (2619, 75740), (2705, 73332), (2716, 73035), (2910, 68166), (3246, 61110), (3395, 58428), (3492, 56805), (3780, 52477), (3787, 52380), (4074, 48690), (4365, 45444), (4869, 40740), (5238, 37870), (5410, 36666), (5820, 34083), (6111, 32460), (6492, 30555), (6790, 29214), (7574, 26190), (8115, 24444), (8148, 24345), (8730, 22722), (9738, 20370), (10185, 19476), (10476, 18935), (10820, 18333), (11361, 17460), (12222, 16230), (13095, 15148), (13580, 14607)]