152506740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 441423360

約数和(自身を除く): 288916620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 67, 118, 134, 177, 201, 236, 268, 295, 335, 354, 402, 590, 643, 670, 708, 804, 885, 1005, 1180, 1286, 1340, 1770, 1929, 2010, 2572, 3215, 3540, 3858, 3953, 4020, 6430, 7716, 7906, 9645, 11859, 12860, 15812, 19290, 19765, 23718, 37937, 38580, 39530, 43081, 47436, 59295, 75874, 79060, 86162, 113811, 118590, 129243, 151748, 172324, 189685, 215405, 227622, 237180, 258486, 379370, 430810, 455244, 516972, 569055, 646215, 758740, 861620, 1138110, 1292430, 2276220, 2541779, 2584860, 5083558, 7625337, 10167116, 12708895, 15250674, 25417790, 30501348, 38126685, 50835580, 76253370, 152506740]

約数ペア:

[(1, 152506740), (2, 76253370), (3, 50835580), (4, 38126685), (5, 30501348), (6, 25417790), (10, 15250674), (12, 12708895), (15, 10167116), (20, 7625337), (30, 5083558), (59, 2584860), (60, 2541779), (67, 2276220), (118, 1292430), (134, 1138110), (177, 861620), (201, 758740), (236, 646215), (268, 569055), (295, 516972), (335, 455244), (354, 430810), (402, 379370), (590, 258486), (643, 237180), (670, 227622), (708, 215405), (804, 189685), (885, 172324), (1005, 151748), (1180, 129243), (1286, 118590), (1340, 113811), (1770, 86162), (1929, 79060), (2010, 75874), (2572, 59295), (3215, 47436), (3540, 43081), (3858, 39530), (3953, 38580), (4020, 37937), (6430, 23718), (7716, 19765), (7906, 19290), (9645, 15812), (11859, 12860)]