351427680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{81349}}^1$

素因数の和:81373

約数の個数: 96

約数和(自身を含む): 1230012000

約数和(自身を除く): 878584320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 81349, 162698, 244047, 325396, 406745, 488094, 650792, 732141, 813490, 976188, 1220235, 1301584, 1464282, 1626980, 1952376, 2196423, 2440470, 2603168, 2928564, 3253960, 3660705, 3904752, 4392846, 4880940, 5857128, 6507920, 7321410, 7809504, 8785692, 9761880, 10982115, 11714256, 13015840, 14642820, 17571384, 19523760, 21964230, 23428512, 29285640, 35142768, 39047520, 43928460, 58571280, 70285536, 87856920, 117142560, 175713840, 351427680]

約数ペア:

[(1, 351427680), (2, 175713840), (3, 117142560), (4, 87856920), (5, 70285536), (6, 58571280), (8, 43928460), (9, 39047520), (10, 35142768), (12, 29285640), (15, 23428512), (16, 21964230), (18, 19523760), (20, 17571384), (24, 14642820), (27, 13015840), (30, 11714256), (32, 10982115), (36, 9761880), (40, 8785692), (45, 7809504), (48, 7321410), (54, 6507920), (60, 5857128), (72, 4880940), (80, 4392846), (90, 3904752), (96, 3660705), (108, 3253960), (120, 2928564), (135, 2603168), (144, 2440470), (160, 2196423), (180, 1952376), (216, 1626980), (240, 1464282), (270, 1301584), (288, 1220235), (360, 976188), (432, 813490), (480, 732141), (540, 650792), (720, 488094), (864, 406745), (1080, 325396), (1440, 244047), (2160, 162698), (4320, 81349)]