164613900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 526716288

約数和(自身を除く): 362102388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 83, 100, 110, 132, 150, 165, 166, 220, 249, 275, 300, 330, 332, 415, 498, 550, 601, 660, 825, 830, 913, 996, 1100, 1202, 1245, 1650, 1660, 1803, 1826, 2075, 2404, 2490, 2739, 3005, 3300, 3606, 3652, 4150, 4565, 4980, 5478, 6010, 6225, 6611, 7212, 8300, 9015, 9130, 10956, 12020, 12450, 13222, 13695, 15025, 18030, 18260, 19833, 22825, 24900, 26444, 27390, 30050, 33055, 36060, 39666, 45075, 45650, 49883, 54780, 60100, 66110, 68475, 79332, 90150, 91300, 99165, 99766, 132220, 136950, 149649, 165275, 180300, 198330, 199532, 249415, 273900, 299298, 330550, 396660, 495825, 498830, 548713, 598596, 661100, 748245, 991650, 997660, 1097426, 1247075, 1496490, 1646139, 1983300, 2194852, 2494150, 2743565, 2992980, 3292278, 3741225, 4988300, 5487130, 6584556, 7482450, 8230695, 10974260, 13717825, 14964900, 16461390, 27435650, 32922780, 41153475, 54871300, 82306950, 164613900]

約数ペア:

[(1, 164613900), (2, 82306950), (3, 54871300), (4, 41153475), (5, 32922780), (6, 27435650), (10, 16461390), (11, 14964900), (12, 13717825), (15, 10974260), (20, 8230695), (22, 7482450), (25, 6584556), (30, 5487130), (33, 4988300), (44, 3741225), (50, 3292278), (55, 2992980), (60, 2743565), (66, 2494150), (75, 2194852), (83, 1983300), (100, 1646139), (110, 1496490), (132, 1247075), (150, 1097426), (165, 997660), (166, 991650), (220, 748245), (249, 661100), (275, 598596), (300, 548713), (330, 498830), (332, 495825), (415, 396660), (498, 330550), (550, 299298), (601, 273900), (660, 249415), (825, 199532), (830, 198330), (913, 180300), (996, 165275), (1100, 149649), (1202, 136950), (1245, 132220), (1650, 99766), (1660, 99165), (1803, 91300), (1826, 90150), (2075, 79332), (2404, 68475), (2490, 66110), (2739, 60100), (3005, 54780), (3300, 49883), (3606, 45650), (3652, 45075), (4150, 39666), (4565, 36060), (4980, 33055), (5478, 30050), (6010, 27390), (6225, 26444), (6611, 24900), (7212, 22825), (8300, 19833), (9015, 18260), (9130, 18030), (10956, 15025), (12020, 13695), (12450, 13222)]