152929280

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 176

約数和(自身を含む): 445689216

約数和(自身を除く): 292759936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 251, 256, 272, 280, 320, 340, 448, 476, 502, 512, 544, 560, 595, 640, 680, 896, 952, 1004, 1024, 1088, 1120, 1190, 1255, 1280, 1360, 1757, 1792, 1904, 2008, 2176, 2240, 2380, 2510, 2560, 2720, 3514, 3584, 3808, 4016, 4267, 4352, 4480, 4760, 5020, 5120, 5440, 7028, 7168, 7616, 8032, 8534, 8704, 8785, 8960, 9520, 10040, 10880, 14056, 15232, 16064, 17068, 17408, 17570, 17920, 19040, 20080, 21335, 21760, 28112, 29869, 30464, 32128, 34136, 35140, 35840, 38080, 40160, 42670, 43520, 56224, 59738, 60928, 64256, 68272, 70280, 76160, 80320, 85340, 87040, 112448, 119476, 121856, 128512, 136544, 140560, 149345, 152320, 160640, 170680, 224896, 238952, 257024, 273088, 281120, 298690, 304640, 321280, 341360, 449792, 477904, 546176, 562240, 597380, 609280, 642560, 682720, 899584, 955808, 1092352, 1124480, 1194760, 1285120, 1365440, 1799168, 1911616, 2184704, 2248960, 2389520, 2730880, 3823232, 4369408, 4497920, 4779040, 5461760, 7646464, 8995840, 9558080, 10923520, 15292928, 19116160, 21847040, 30585856, 38232320, 76464640, 152929280]

約数ペア:

[(1, 152929280), (2, 76464640), (4, 38232320), (5, 30585856), (7, 21847040), (8, 19116160), (10, 15292928), (14, 10923520), (16, 9558080), (17, 8995840), (20, 7646464), (28, 5461760), (32, 4779040), (34, 4497920), (35, 4369408), (40, 3823232), (56, 2730880), (64, 2389520), (68, 2248960), (70, 2184704), (80, 1911616), (85, 1799168), (112, 1365440), (119, 1285120), (128, 1194760), (136, 1124480), (140, 1092352), (160, 955808), (170, 899584), (224, 682720), (238, 642560), (251, 609280), (256, 597380), (272, 562240), (280, 546176), (320, 477904), (340, 449792), (448, 341360), (476, 321280), (502, 304640), (512, 298690), (544, 281120), (560, 273088), (595, 257024), (640, 238952), (680, 224896), (896, 170680), (952, 160640), (1004, 152320), (1024, 149345), (1088, 140560), (1120, 136544), (1190, 128512), (1255, 121856), (1280, 119476), (1360, 112448), (1757, 87040), (1792, 85340), (1904, 80320), (2008, 76160), (2176, 70280), (2240, 68272), (2380, 64256), (2510, 60928), (2560, 59738), (2720, 56224), (3514, 43520), (3584, 42670), (3808, 40160), (4016, 38080), (4267, 35840), (4352, 35140), (4480, 34136), (4760, 32128), (5020, 30464), (5120, 29869), (5440, 28112), (7028, 21760), (7168, 21335), (7616, 20080), (8032, 19040), (8534, 17920), (8704, 17570), (8785, 17408), (8960, 17068), (9520, 16064), (10040, 15232), (10880, 14056)]