528974880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{157433}}^1$

素因数の和:157458

約数の個数: 96

約数和(自身を含む): 1904321664

約数和(自身を除く): 1375346784

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 157433, 314866, 472299, 629732, 787165, 944598, 1102031, 1259464, 1574330, 1889196, 2204062, 2361495, 2518928, 3148660, 3306093, 3778392, 4408124, 4722990, 5037856, 5510155, 6297320, 6612186, 7556784, 8816248, 9445980, 11020310, 12594640, 13224372, 15113568, 16530465, 17632496, 18891960, 22040620, 25189280, 26448744, 33060930, 35264992, 37783920, 44081240, 52897488, 66121860, 75567840, 88162480, 105794976, 132243720, 176324960, 264487440, 528974880]

約数ペア:

[(1, 528974880), (2, 264487440), (3, 176324960), (4, 132243720), (5, 105794976), (6, 88162480), (7, 75567840), (8, 66121860), (10, 52897488), (12, 44081240), (14, 37783920), (15, 35264992), (16, 33060930), (20, 26448744), (21, 25189280), (24, 22040620), (28, 18891960), (30, 17632496), (32, 16530465), (35, 15113568), (40, 13224372), (42, 12594640), (48, 11020310), (56, 9445980), (60, 8816248), (70, 7556784), (80, 6612186), (84, 6297320), (96, 5510155), (105, 5037856), (112, 4722990), (120, 4408124), (140, 3778392), (160, 3306093), (168, 3148660), (210, 2518928), (224, 2361495), (240, 2204062), (280, 1889196), (336, 1574330), (420, 1259464), (480, 1102031), (560, 944598), (672, 787165), (840, 629732), (1120, 472299), (1680, 314866), (3360, 157433)]