472807440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{93811}}^1$

素因数の和:93837

約数の個数: 120

約数和(自身を含む): 1814699328

約数和(自身を除く): 1341891888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 93811, 187622, 281433, 375244, 469055, 562866, 656677, 750488, 844299, 938110, 1125732, 1313354, 1407165, 1500976, 1688598, 1876220, 1970031, 2251464, 2626708, 2814330, 3283385, 3377196, 3752440, 3940062, 4221495, 4502928, 5253416, 5628660, 5910093, 6566770, 6754392, 7504880, 7880124, 8442990, 9850155, 10506832, 11257320, 11820186, 13133540, 13508784, 15760248, 16885980, 19700310, 22514640, 23640372, 26267080, 29550465, 31520496, 33771960, 39400620, 47280744, 52534160, 59100930, 67543920, 78801240, 94561488, 118201860, 157602480, 236403720, 472807440]

約数ペア:

[(1, 472807440), (2, 236403720), (3, 157602480), (4, 118201860), (5, 94561488), (6, 78801240), (7, 67543920), (8, 59100930), (9, 52534160), (10, 47280744), (12, 39400620), (14, 33771960), (15, 31520496), (16, 29550465), (18, 26267080), (20, 23640372), (21, 22514640), (24, 19700310), (28, 16885980), (30, 15760248), (35, 13508784), (36, 13133540), (40, 11820186), (42, 11257320), (45, 10506832), (48, 9850155), (56, 8442990), (60, 7880124), (63, 7504880), (70, 6754392), (72, 6566770), (80, 5910093), (84, 5628660), (90, 5253416), (105, 4502928), (112, 4221495), (120, 3940062), (126, 3752440), (140, 3377196), (144, 3283385), (168, 2814330), (180, 2626708), (210, 2251464), (240, 1970031), (252, 1876220), (280, 1688598), (315, 1500976), (336, 1407165), (360, 1313354), (420, 1125732), (504, 938110), (560, 844299), (630, 750488), (720, 656677), (840, 562866), (1008, 469055), (1260, 375244), (1680, 281433), (2520, 187622), (5040, 93811)]