201498480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4177}}^1$

素因数の和:4263

約数の個数: 120

約数和(自身を含む): 686963472

約数和(自身を除く): 485464992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4177, 4824, 5360, 6030, 8040, 8354, 9648, 12060, 12531, 16080, 16708, 20885, 24120, 25062, 33416, 37593, 41770, 48240, 50124, 62655, 66832, 75186, 83540, 100248, 125310, 150372, 167080, 187965, 200496, 250620, 279859, 300744, 334160, 375930, 501240, 559718, 601488, 751860, 839577, 1002480, 1119436, 1399295, 1503720, 1679154, 2238872, 2518731, 2798590, 3007440, 3358308, 4197885, 4477744, 5037462, 5597180, 6716616, 8395770, 10074924, 11194360, 12593655, 13433232, 16791540, 20149848, 22388720, 25187310, 33583080, 40299696, 50374620, 67166160, 100749240, 201498480]

約数ペア:

[(1, 201498480), (2, 100749240), (3, 67166160), (4, 50374620), (5, 40299696), (6, 33583080), (8, 25187310), (9, 22388720), (10, 20149848), (12, 16791540), (15, 13433232), (16, 12593655), (18, 11194360), (20, 10074924), (24, 8395770), (30, 6716616), (36, 5597180), (40, 5037462), (45, 4477744), (48, 4197885), (60, 3358308), (67, 3007440), (72, 2798590), (80, 2518731), (90, 2238872), (120, 1679154), (134, 1503720), (144, 1399295), (180, 1119436), (201, 1002480), (240, 839577), (268, 751860), (335, 601488), (360, 559718), (402, 501240), (536, 375930), (603, 334160), (670, 300744), (720, 279859), (804, 250620), (1005, 200496), (1072, 187965), (1206, 167080), (1340, 150372), (1608, 125310), (2010, 100248), (2412, 83540), (2680, 75186), (3015, 66832), (3216, 62655), (4020, 50124), (4177, 48240), (4824, 41770), (5360, 37593), (6030, 33416), (8040, 25062), (8354, 24120), (9648, 20885), (12060, 16708), (12531, 16080)]