325240440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{55313}}^1$

素因数の和:55341

約数の個数: 96

約数和(自身を含む): 1135043280

約数和(自身を除く): 809802840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 55313, 110626, 165939, 221252, 276565, 331878, 387191, 442504, 553130, 663756, 774382, 829695, 1106260, 1161573, 1327512, 1548764, 1659390, 1935955, 2212520, 2323146, 2710337, 3097528, 3318780, 3871910, 4646292, 5420674, 5807865, 6637560, 7743820, 8131011, 9292584, 10841348, 11615730, 13551685, 15487640, 16262022, 21682696, 23231460, 27103370, 32524044, 40655055, 46462920, 54206740, 65048088, 81310110, 108413480, 162620220, 325240440]

約数ペア:

[(1, 325240440), (2, 162620220), (3, 108413480), (4, 81310110), (5, 65048088), (6, 54206740), (7, 46462920), (8, 40655055), (10, 32524044), (12, 27103370), (14, 23231460), (15, 21682696), (20, 16262022), (21, 15487640), (24, 13551685), (28, 11615730), (30, 10841348), (35, 9292584), (40, 8131011), (42, 7743820), (49, 6637560), (56, 5807865), (60, 5420674), (70, 4646292), (84, 3871910), (98, 3318780), (105, 3097528), (120, 2710337), (140, 2323146), (147, 2212520), (168, 1935955), (196, 1659390), (210, 1548764), (245, 1327512), (280, 1161573), (294, 1106260), (392, 829695), (420, 774382), (490, 663756), (588, 553130), (735, 442504), (840, 387191), (980, 331878), (1176, 276565), (1470, 221252), (1960, 165939), (2940, 110626), (5880, 55313)]