164633280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{24499}}^1$

素因数の和:24526

約数の個数: 112

約数和(自身を含む): 597408000

約数和(自身を除く): 432774720

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 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, 3429860, 3919840, 4115832, 4703808, 5144790, 5487776, 5879760, 6859720, 7839680, 8231664, 10289580, 10975552, 11759520, 13719440, 16463328, 20579160, 23519040, 27438880, 32926656, 41158320, 54877760, 82316640, 164633280]

約数ペア:

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