164026320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23567}}^1$

素因数の和:23612

約数の個数: 80

約数和(自身を含む): 526037760

約数和(自身を除く): 362011440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 23567, 47134, 70701, 94268, 117835, 141402, 188536, 235670, 282804, 353505, 377072, 471340, 565608, 683443, 707010, 942680, 1131216, 1366886, 1414020, 1885360, 2050329, 2733772, 2828040, 3417215, 4100658, 5467544, 5656080, 6834430, 8201316, 10251645, 10935088, 13668860, 16402632, 20503290, 27337720, 32805264, 41006580, 54675440, 82013160, 164026320]

約数ペア:

[(1, 164026320), (2, 82013160), (3, 54675440), (4, 41006580), (5, 32805264), (6, 27337720), (8, 20503290), (10, 16402632), (12, 13668860), (15, 10935088), (16, 10251645), (20, 8201316), (24, 6834430), (29, 5656080), (30, 5467544), (40, 4100658), (48, 3417215), (58, 2828040), (60, 2733772), (80, 2050329), (87, 1885360), (116, 1414020), (120, 1366886), (145, 1131216), (174, 942680), (232, 707010), (240, 683443), (290, 565608), (348, 471340), (435, 377072), (464, 353505), (580, 282804), (696, 235670), (870, 188536), (1160, 141402), (1392, 117835), (1740, 94268), (2320, 70701), (3480, 47134), (6960, 23567)]