526776480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1999}}^1$

素因数の和:2084

約数の個数: 192

約数和(自身を含む): 1874880000

約数和(自身を除く): 1348103520

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 1999, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 3998, 4320, 4392, 4880, 5490, 5856, 5997, 6588, 7320, 7996, 8235, 8784, 9760, 9995, 10980, 11994, 13176, 14640, 15992, 16470, 17568, 17991, 19990, 21960, 23988, 26352, 29280, 29985, 31984, 32940, 35982, 39980, 43920, 47976, 52704, 53973, 59970, 63968, 65880, 71964, 79960, 87840, 89955, 95952, 107946, 119940, 121939, 131760, 143928, 159920, 179910, 191904, 215892, 239880, 243878, 263520, 269865, 287856, 319840, 359820, 365817, 431784, 479760, 487756, 539730, 575712, 609695, 719640, 731634, 863568, 959520, 975512, 1079460, 1097451, 1219390, 1439280, 1463268, 1727136, 1829085, 1951024, 2158920, 2194902, 2438780, 2878560, 2926536, 3292353, 3658170, 3902048, 4317840, 4389804, 4877560, 5487255, 5853072, 6584706, 7316340, 8635680, 8779608, 9755120, 10974510, 11706144, 13169412, 14632680, 16461765, 17559216, 19510240, 21949020, 26338824, 29265360, 32923530, 35118432, 43898040, 52677648, 58530720, 65847060, 87796080, 105355296, 131694120, 175592160, 263388240, 526776480]

約数ペア:

[(1, 526776480), (2, 263388240), (3, 175592160), (4, 131694120), (5, 105355296), (6, 87796080), (8, 65847060), (9, 58530720), (10, 52677648), (12, 43898040), (15, 35118432), (16, 32923530), (18, 29265360), (20, 26338824), (24, 21949020), (27, 19510240), (30, 17559216), (32, 16461765), (36, 14632680), (40, 13169412), (45, 11706144), (48, 10974510), (54, 9755120), (60, 8779608), (61, 8635680), (72, 7316340), (80, 6584706), (90, 5853072), (96, 5487255), (108, 4877560), (120, 4389804), (122, 4317840), (135, 3902048), (144, 3658170), (160, 3292353), (180, 2926536), (183, 2878560), (216, 2438780), (240, 2194902), (244, 2158920), (270, 1951024), (288, 1829085), (305, 1727136), (360, 1463268), (366, 1439280), (432, 1219390), (480, 1097451), (488, 1079460), (540, 975512), (549, 959520), (610, 863568), (720, 731634), (732, 719640), (864, 609695), (915, 575712), (976, 539730), (1080, 487756), (1098, 479760), (1220, 431784), (1440, 365817), (1464, 359820), (1647, 319840), (1830, 287856), (1952, 269865), (1999, 263520), (2160, 243878), (2196, 239880), (2440, 215892), (2745, 191904), (2928, 179910), (3294, 159920), (3660, 143928), (3998, 131760), (4320, 121939), (4392, 119940), (4880, 107946), (5490, 95952), (5856, 89955), (5997, 87840), (6588, 79960), (7320, 71964), (7996, 65880), (8235, 63968), (8784, 59970), (9760, 53973), (9995, 52704), (10980, 47976), (11994, 43920), (13176, 39980), (14640, 35982), (15992, 32940), (16470, 31984), (17568, 29985), (17991, 29280), (19990, 26352), (21960, 23988)]