329266560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24499}}^1$

素因数の和:24528

約数の個数: 128

約数和(自身を含む): 1199520000

約数和(自身を除く): 870253440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 24499, 48998, 73497, 97996, 122495, 146994, 171493, 195992, 244990, 293988, 342986, 367485, 391984, 489980, 514479, 587976, 685972, 734970, 783968, 857465, 979960, 1028958, 1175952, 1371944, 1469940, 1567936, 1714930, 1959920, 2057916, 2351904, 2572395, 2743888, 2939880, 3135872, 3429860, 3919840, 4115832, 4703808, 5144790, 5487776, 5879760, 6859720, 7839680, 8231664, 9407616, 10289580, 10975552, 11759520, 13719440, 15679360, 16463328, 20579160, 21951104, 23519040, 27438880, 32926656, 41158320, 47038080, 54877760, 65853312, 82316640, 109755520, 164633280, 329266560]

約数ペア:

[(1, 329266560), (2, 164633280), (3, 109755520), (4, 82316640), (5, 65853312), (6, 54877760), (7, 47038080), (8, 41158320), (10, 32926656), (12, 27438880), (14, 23519040), (15, 21951104), (16, 20579160), (20, 16463328), (21, 15679360), (24, 13719440), (28, 11759520), (30, 10975552), (32, 10289580), (35, 9407616), (40, 8231664), (42, 7839680), (48, 6859720), (56, 5879760), (60, 5487776), (64, 5144790), (70, 4703808), (80, 4115832), (84, 3919840), (96, 3429860), (105, 3135872), (112, 2939880), (120, 2743888), (128, 2572395), (140, 2351904), (160, 2057916), (168, 1959920), (192, 1714930), (210, 1567936), (224, 1469940), (240, 1371944), (280, 1175952), (320, 1028958), (336, 979960), (384, 857465), (420, 783968), (448, 734970), (480, 685972), (560, 587976), (640, 514479), (672, 489980), (840, 391984), (896, 367485), (960, 342986), (1120, 293988), (1344, 244990), (1680, 195992), (1920, 171493), (2240, 146994), (2688, 122495), (3360, 97996), (4480, 73497), (6720, 48998), (13440, 24499)]