136232320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 380712960

約数和(自身を除く): 244480640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 640, 647, 658, 752, 896, 940, 1120, 1294, 1316, 1504, 1645, 1880, 2240, 2588, 2632, 3008, 3235, 3290, 3760, 4480, 4529, 5176, 5264, 6016, 6470, 6580, 7520, 9058, 10352, 10528, 12940, 13160, 15040, 18116, 20704, 21056, 22645, 25880, 26320, 30080, 30409, 36232, 41408, 42112, 45290, 51760, 52640, 60818, 72464, 82816, 90580, 103520, 105280, 121636, 144928, 152045, 181160, 207040, 210560, 212863, 243272, 289856, 304090, 362320, 414080, 425726, 486544, 579712, 608180, 724640, 851452, 973088, 1064315, 1216360, 1449280, 1702904, 1946176, 2128630, 2432720, 2898560, 3405808, 3892352, 4257260, 4865440, 6811616, 8514520, 9730880, 13623232, 17029040, 19461760, 27246464, 34058080, 68116160, 136232320]

約数ペア:

[(1, 136232320), (2, 68116160), (4, 34058080), (5, 27246464), (7, 19461760), (8, 17029040), (10, 13623232), (14, 9730880), (16, 8514520), (20, 6811616), (28, 4865440), (32, 4257260), (35, 3892352), (40, 3405808), (47, 2898560), (56, 2432720), (64, 2128630), (70, 1946176), (80, 1702904), (94, 1449280), (112, 1216360), (128, 1064315), (140, 973088), (160, 851452), (188, 724640), (224, 608180), (235, 579712), (280, 486544), (320, 425726), (329, 414080), (376, 362320), (448, 304090), (470, 289856), (560, 243272), (640, 212863), (647, 210560), (658, 207040), (752, 181160), (896, 152045), (940, 144928), (1120, 121636), (1294, 105280), (1316, 103520), (1504, 90580), (1645, 82816), (1880, 72464), (2240, 60818), (2588, 52640), (2632, 51760), (3008, 45290), (3235, 42112), (3290, 41408), (3760, 36232), (4480, 30409), (4529, 30080), (5176, 26320), (5264, 25880), (6016, 22645), (6470, 21056), (6580, 20704), (7520, 18116), (9058, 15040), (10352, 13160), (10528, 12940)]