138399360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6553}}^1$

素因数の和:6586

約数の個数: 128

約数和(自身を含む): 481325760

約数和(自身を除く): 342926400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 6553, 7040, 10560, 13106, 19659, 21120, 26212, 32765, 39318, 52424, 65530, 72083, 78636, 98295, 104848, 131060, 144166, 157272, 196590, 209696, 216249, 262120, 288332, 314544, 360415, 393180, 419392, 432498, 524240, 576664, 629088, 720830, 786360, 838784, 864996, 1048480, 1081245, 1153328, 1258176, 1441660, 1572720, 1729992, 2096960, 2162490, 2306656, 2516352, 2883320, 3145440, 3459984, 4193920, 4324980, 4613312, 5766640, 6290880, 6919968, 8649960, 9226624, 11533280, 12581760, 13839936, 17299920, 23066560, 27679872, 34599840, 46133120, 69199680, 138399360]

約数ペア:

[(1, 138399360), (2, 69199680), (3, 46133120), (4, 34599840), (5, 27679872), (6, 23066560), (8, 17299920), (10, 13839936), (11, 12581760), (12, 11533280), (15, 9226624), (16, 8649960), (20, 6919968), (22, 6290880), (24, 5766640), (30, 4613312), (32, 4324980), (33, 4193920), (40, 3459984), (44, 3145440), (48, 2883320), (55, 2516352), (60, 2306656), (64, 2162490), (66, 2096960), (80, 1729992), (88, 1572720), (96, 1441660), (110, 1258176), (120, 1153328), (128, 1081245), (132, 1048480), (160, 864996), (165, 838784), (176, 786360), (192, 720830), (220, 629088), (240, 576664), (264, 524240), (320, 432498), (330, 419392), (352, 393180), (384, 360415), (440, 314544), (480, 288332), (528, 262120), (640, 216249), (660, 209696), (704, 196590), (880, 157272), (960, 144166), (1056, 131060), (1320, 104848), (1408, 98295), (1760, 78636), (1920, 72083), (2112, 65530), (2640, 52424), (3520, 39318), (4224, 32765), (5280, 26212), (6553, 21120), (7040, 19659), (10560, 13106)]