3116180480

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{12421}}^1$

素因数の和:12460

約数の個数: 132

約数和(自身を含む): 8696319228

約数和(自身を除く): 5580138748

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 12421, 12544, 15680, 17920, 24842, 25088, 31360, 35840, 49684, 50176, 62105, 62720, 86947, 99368, 124210, 125440, 173894, 198736, 248420, 250880, 347788, 397472, 434735, 496840, 608629, 695576, 794944, 869470, 993680, 1217258, 1391152, 1589888, 1738940, 1987360, 2434516, 2782304, 3043145, 3179776, 3477880, 3974720, 4869032, 5564608, 6086290, 6359552, 6955760, 7949440, 9738064, 11129216, 12172580, 12719104, 13911520, 15898880, 19476128, 22258432, 24345160, 27823040, 31797760, 38952256, 44516864, 48690320, 55646080, 63595520, 77904512, 89033728, 97380640, 111292160, 155809024, 194761280, 222584320, 311618048, 389522560, 445168640, 623236096, 779045120, 1558090240, 3116180480]

約数ペア:

[(1, 3116180480), (2, 1558090240), (4, 779045120), (5, 623236096), (7, 445168640), (8, 389522560), (10, 311618048), (14, 222584320), (16, 194761280), (20, 155809024), (28, 111292160), (32, 97380640), (35, 89033728), (40, 77904512), (49, 63595520), (56, 55646080), (64, 48690320), (70, 44516864), (80, 38952256), (98, 31797760), (112, 27823040), (128, 24345160), (140, 22258432), (160, 19476128), (196, 15898880), (224, 13911520), (245, 12719104), (256, 12172580), (280, 11129216), (320, 9738064), (392, 7949440), (448, 6955760), (490, 6359552), (512, 6086290), (560, 5564608), (640, 4869032), (784, 3974720), (896, 3477880), (980, 3179776), (1024, 3043145), (1120, 2782304), (1280, 2434516), (1568, 1987360), (1792, 1738940), (1960, 1589888), (2240, 1391152), (2560, 1217258), (3136, 993680), (3584, 869470), (3920, 794944), (4480, 695576), (5120, 608629), (6272, 496840), (7168, 434735), (7840, 397472), (8960, 347788), (12421, 250880), (12544, 248420), (15680, 198736), (17920, 173894), (24842, 125440), (25088, 124210), (31360, 99368), (35840, 86947), (49684, 62720), (50176, 62105)]