39306240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{853}}^1$

素因数の和:884

約数の個数: 132

約数和(自身を含む): 136354764

約数和(自身を除く): 97048524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 853, 960, 1024, 1152, 1280, 1440, 1536, 1706, 1920, 2304, 2559, 2560, 2880, 3072, 3412, 3840, 4265, 4608, 5118, 5120, 5760, 6824, 7677, 7680, 8530, 9216, 10236, 11520, 12795, 13648, 15354, 15360, 17060, 20472, 23040, 25590, 27296, 30708, 34120, 38385, 40944, 46080, 51180, 54592, 61416, 68240, 76770, 81888, 102360, 109184, 122832, 136480, 153540, 163776, 204720, 218368, 245664, 272960, 307080, 327552, 409440, 436736, 491328, 545920, 614160, 655104, 818880, 873472, 982656, 1091840, 1228320, 1310208, 1637760, 1965312, 2183680, 2456640, 2620416, 3275520, 3930624, 4367360, 4913280, 6551040, 7861248, 9826560, 13102080, 19653120, 39306240]

約数ペア:

[(1, 39306240), (2, 19653120), (3, 13102080), (4, 9826560), (5, 7861248), (6, 6551040), (8, 4913280), (9, 4367360), (10, 3930624), (12, 3275520), (15, 2620416), (16, 2456640), (18, 2183680), (20, 1965312), (24, 1637760), (30, 1310208), (32, 1228320), (36, 1091840), (40, 982656), (45, 873472), (48, 818880), (60, 655104), (64, 614160), (72, 545920), (80, 491328), (90, 436736), (96, 409440), (120, 327552), (128, 307080), (144, 272960), (160, 245664), (180, 218368), (192, 204720), (240, 163776), (256, 153540), (288, 136480), (320, 122832), (360, 109184), (384, 102360), (480, 81888), (512, 76770), (576, 68240), (640, 61416), (720, 54592), (768, 51180), (853, 46080), (960, 40944), (1024, 38385), (1152, 34120), (1280, 30708), (1440, 27296), (1536, 25590), (1706, 23040), (1920, 20472), (2304, 17060), (2559, 15360), (2560, 15354), (2880, 13648), (3072, 12795), (3412, 11520), (3840, 10236), (4265, 9216), (4608, 8530), (5118, 7680), (5120, 7677), (5760, 6824)]