66133920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1$

素因数の和:4798

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 149416800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 4751, 6960, 9502, 13920, 14253, 19004, 23755, 28506, 38008, 47510, 57012, 71265, 76016, 95020, 114024, 137779, 142530, 152032, 190040, 228048, 275558, 285060, 380080, 413337, 456096, 551116, 570120, 688895, 760160, 826674, 1102232, 1140240, 1377790, 1653348, 2066685, 2204464, 2280480, 2755580, 3306696, 4133370, 4408928, 5511160, 6613392, 8266740, 11022320, 13226784, 16533480, 22044640, 33066960, 66133920]

約数ペア:

[(1, 66133920), (2, 33066960), (3, 22044640), (4, 16533480), (5, 13226784), (6, 11022320), (8, 8266740), (10, 6613392), (12, 5511160), (15, 4408928), (16, 4133370), (20, 3306696), (24, 2755580), (29, 2280480), (30, 2204464), (32, 2066685), (40, 1653348), (48, 1377790), (58, 1140240), (60, 1102232), (80, 826674), (87, 760160), (96, 688895), (116, 570120), (120, 551116), (145, 456096), (160, 413337), (174, 380080), (232, 285060), (240, 275558), (290, 228048), (348, 190040), (435, 152032), (464, 142530), (480, 137779), (580, 114024), (696, 95020), (870, 76016), (928, 71265), (1160, 57012), (1392, 47510), (1740, 38008), (2320, 28506), (2784, 23755), (3480, 19004), (4640, 14253), (4751, 13920), (6960, 9502)]