134865920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 176

約数和(自身を含む): 382019328

約数和(自身を除く): 247153408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 71, 80, 106, 112, 128, 140, 142, 160, 212, 224, 256, 265, 280, 284, 320, 355, 371, 424, 448, 497, 512, 530, 560, 568, 640, 710, 742, 848, 896, 994, 1024, 1060, 1120, 1136, 1280, 1420, 1484, 1696, 1792, 1855, 1988, 2120, 2240, 2272, 2485, 2560, 2840, 2968, 3392, 3584, 3710, 3763, 3976, 4240, 4480, 4544, 4970, 5120, 5680, 5936, 6784, 7168, 7420, 7526, 7952, 8480, 8960, 9088, 9940, 11360, 11872, 13568, 14840, 15052, 15904, 16960, 17920, 18176, 18815, 19880, 22720, 23744, 26341, 27136, 29680, 30104, 31808, 33920, 35840, 36352, 37630, 39760, 45440, 47488, 52682, 54272, 59360, 60208, 63616, 67840, 72704, 75260, 79520, 90880, 94976, 105364, 118720, 120416, 127232, 131705, 135680, 150520, 159040, 181760, 189952, 210728, 237440, 240832, 254464, 263410, 271360, 301040, 318080, 363520, 379904, 421456, 474880, 481664, 508928, 526820, 602080, 636160, 842912, 949760, 963328, 1053640, 1204160, 1272320, 1685824, 1899520, 1926656, 2107280, 2408320, 2544640, 3371648, 3853312, 4214560, 4816640, 6743296, 8429120, 9633280, 13486592, 16858240, 19266560, 26973184, 33716480, 67432960, 134865920]

約数ペア:

[(1, 134865920), (2, 67432960), (4, 33716480), (5, 26973184), (7, 19266560), (8, 16858240), (10, 13486592), (14, 9633280), (16, 8429120), (20, 6743296), (28, 4816640), (32, 4214560), (35, 3853312), (40, 3371648), (53, 2544640), (56, 2408320), (64, 2107280), (70, 1926656), (71, 1899520), (80, 1685824), (106, 1272320), (112, 1204160), (128, 1053640), (140, 963328), (142, 949760), (160, 842912), (212, 636160), (224, 602080), (256, 526820), (265, 508928), (280, 481664), (284, 474880), (320, 421456), (355, 379904), (371, 363520), (424, 318080), (448, 301040), (497, 271360), (512, 263410), (530, 254464), (560, 240832), (568, 237440), (640, 210728), (710, 189952), (742, 181760), (848, 159040), (896, 150520), (994, 135680), (1024, 131705), (1060, 127232), (1120, 120416), (1136, 118720), (1280, 105364), (1420, 94976), (1484, 90880), (1696, 79520), (1792, 75260), (1855, 72704), (1988, 67840), (2120, 63616), (2240, 60208), (2272, 59360), (2485, 54272), (2560, 52682), (2840, 47488), (2968, 45440), (3392, 39760), (3584, 37630), (3710, 36352), (3763, 35840), (3976, 33920), (4240, 31808), (4480, 30104), (4544, 29680), (4970, 27136), (5120, 26341), (5680, 23744), (5936, 22720), (6784, 19880), (7168, 18815), (7420, 18176), (7526, 17920), (7952, 16960), (8480, 15904), (8960, 15052), (9088, 14840), (9940, 13568), (11360, 11872)]