125544960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{5449}}^1$

素因数の和:5478

約数の個数: 120

約数和(自身を含む): 434877300

約数和(自身を除く): 309332340

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, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5449, 5760, 7680, 10898, 11520, 16347, 21796, 23040, 27245, 32694, 43592, 49041, 54490, 65388, 81735, 87184, 98082, 108980, 130776, 163470, 174368, 196164, 217960, 245205, 261552, 326940, 348736, 392328, 435920, 490410, 523104, 653880, 697472, 784656, 871840, 980820, 1046208, 1307760, 1394944, 1569312, 1743680, 1961640, 2092416, 2615520, 2789888, 3138624, 3487360, 3923280, 4184832, 5231040, 6277248, 6974720, 7846560, 8369664, 10462080, 12554496, 13949440, 15693120, 20924160, 25108992, 31386240, 41848320, 62772480, 125544960]

約数ペア:

[(1, 125544960), (2, 62772480), (3, 41848320), (4, 31386240), (5, 25108992), (6, 20924160), (8, 15693120), (9, 13949440), (10, 12554496), (12, 10462080), (15, 8369664), (16, 7846560), (18, 6974720), (20, 6277248), (24, 5231040), (30, 4184832), (32, 3923280), (36, 3487360), (40, 3138624), (45, 2789888), (48, 2615520), (60, 2092416), (64, 1961640), (72, 1743680), (80, 1569312), (90, 1394944), (96, 1307760), (120, 1046208), (128, 980820), (144, 871840), (160, 784656), (180, 697472), (192, 653880), (240, 523104), (256, 490410), (288, 435920), (320, 392328), (360, 348736), (384, 326940), (480, 261552), (512, 245205), (576, 217960), (640, 196164), (720, 174368), (768, 163470), (960, 130776), (1152, 108980), (1280, 98082), (1440, 87184), (1536, 81735), (1920, 65388), (2304, 54490), (2560, 49041), (2880, 43592), (3840, 32694), (4608, 27245), (5449, 23040), (5760, 21796), (7680, 16347), (10898, 11520)]